| { | |
| "log_file": [ | |
| "step_126-b_0.log", | |
| "step_126-b_1.log", | |
| "step_126-b_2.log", | |
| "step_126-b_3.log", | |
| "step_126-b_4.log", | |
| "step_126-b_5.log" | |
| ], | |
| "query": [ | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\n", | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\nSEARCH[\"vertex\", \"parabola\", \"x-intercept\"]\n\nHere are the results:\n--- RESULTS BEGIN ---\nURL: /tuna1/scratch/w32zhong/corpus/MATH/train/algebra/517.json\n\n#### Similar Question\nA parabola with equation $y = x^2 + bx + c$ passes through the points $(2,3)$ and $(4,3)$. What is $c$?\n\n#### User Answer\nSubstitute $(2,3)$ and $(4,3)$ into the equation to give \\[\n3 = 4 + 2b + c \\quad\\text{and}\\quad 3 = 16 + 4b + c.\n\\] Subtracting corresponding terms in these equations gives $0 = 12 + 2b$. So \\[\nb = -6\\quad\\text{and}\\quad c = 3 -4 -2(-6) = 11.\n\\]\n\n\nOR\n\n\nThe parabola is symmetric about the vertical line through its vertex, and the points $(2,3)$ and $(4,3)$ have the same $y$-coordinate. The vertex has $x$-coordinate $(2+4)/2=3$, so the equation has the form \\[\ny = (x-3)^2 + k\n\\] for some constant $k$. Since $y = 3$ when $x = 4$, we have $3 = 1^2 + k$ and $k=2$. Consequently the constant term $c$ is \\[\n(-3)^2 + k = 9 + 2 = 11.\n\\]\n\n\n\nOR\n\n\nThe parabola is symmetric about the vertical line through its vertex, so the $x$-coordinate of the vertex is 3. Also, the coefficient of $x^2$ is 1, so the parabola opens upward and the $y$-coordinate of the vertex is 2. We find $c$, the $y$-intercept of the graph by observing that the $y$-intercept occurs 3 units away horizontally from the vertex. On this interval the graph decreased by $3^2 = 9$ units hence the $y$-intercept is 9 units higher than the vertex, so $c = 9 + 2 = 11.$\n\n--- RESULTS END ---\n\n", | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\n", | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\nSEARCH[\"vertex\", \"parabola\", \"x-intercept\"]\n\nHere are the results:\n--- RESULTS BEGIN ---\nURL: /tuna1/scratch/w32zhong/corpus/MATH/train/algebra/563.json\n\n#### Similar Question\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n#### User Answer\nSince the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $8$.\n\n--- RESULTS END ---\n\n", | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\n", | |
| "<s>Below is an Instruction section that describes a task, paired with an Input section that provides further context.\nWrite in the Response section that appropriately completes the request.\n\n### Instruction:\nAnswer a math question in the input.\n\nTo assist you, you can invoke a math-aware search API (i.e., SEARCH) or a computation API (COMPUTE), and I will insert the returned API results for you right after each valid SEARCH or COMPUTE calls.\n\nThe SEARCH API is followed by its parameters which are a list of keywords in JSON format, for example:\n\nSEARCH[\"$x^2 = -1$\", \"imaginary numbers\"]\n\nDO NOT mix text and math in one JSON item, i.e. instead of writing:\n\nSEARCH['$what kind of curve is defined by x^2 - y^2 = 4$']\n\nwrite keyword by keyword with only one type in each:\n\nSEARCH[\"curve\", \"defined by\", \"$x^2 - y^2 = 4$\"]\n\nFor the COMPUTE API, it is also followed by its parameters in JSON. The first parameter `mode' is chosen from `calculate', `simplify' or `solve *', whereas the second parameter is the symbolic expression in LaTeX.\n\nFor example, to calculate sine of 270 degree, you can do:\n\nCOMPUTE[\"calculate\", \"\\\\sin(270 \\\\times \\\\frac{\\\\pi}{180})\"]\n\nTo simplify $\\sin^2 x + \\cos^2 x$, you can do:\n\nCOMPUTE[\"simplify\", \"\\\\sin^2(x) + \\\\cos^2(x)\"]\n\nAnd to solve $y = 1 - 2 y^2$ for y, you can do:\n\nCOMPUTE[\"solve y\", \"y = 1 - 2 y^2\"]\n\nFor the SEARCH API, only consider helpful API results for your goal, ignore irrelevant ones.\nFor the COMPUTE API, remember it is limited to simple tasks. It does not support linear algebra, nor matrix manipulations.\n\nWhen the API result is helpful, you can just rely on the result or extract the final answer from it directly, in such case, there is no need to answer from the begining and redo any existing derivations in the result.\n\nWhen API results are not helpful, ignore the results and answer the given math question directly!\n\nAt the end, indicate your final answer in boxed LaTeX. For example, if you think the final answer is \\sqrt{3}, write it as \\boxed{\\sqrt{3}} (in boxed LaTeX) at the very end of your output.\n\nTake a deep breath and now I will hand the math question to you!\n\n### Input:\nFor the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?\n\n### Response:\nSEARCH[\"vertex\", \"parabola\", \"x-intercept\"]\n\nHere are the results:\n--- RESULTS BEGIN ---\nURL: /tuna1/scratch/w32zhong/corpus/MATH/train/algebra/360.json\n\n#### Similar Question\nA rectangle has a perimeter of 30 units and its dimensions are whole numbers. What is the maximum possible area of the rectangle in square units?\n\n#### User Answer\nLet the dimensions of the rectangle be $l$ and $w$. We are given $2l+2w=30$, which implies $l+w=15$. We want to maximize the product $lw$. We make this product maximal for a fixed sum when $l$ and $w$ are as close as possible. Since $l$ and $w$ are integers, they must be 7 and 8, which gives us a product of $56$.\n\nBelow is proof that we want $l$ and $w$ to be as close as possible.\n\nSince $l+w=15$, we have $w=15-l$. The area of the rectangle is $lw=l(15-l)$. Completing the square gives \\begin{align*}\n&l(15-l) = 15l-l^2 = -(l^2 - 15l) \\\\\n&\\qquad= -\\left(l^2 - 15l +\\left(\\frac{15}{2}\\right)^2\\right) + \\left(\\frac{15}{2}\\right)^2\\\\\n&\\qquad= -\\left(l-\\frac{15}{2}\\right)^2 + \\left(\\frac{15}{2}\\right)^2.\\end{align*} Therefore, the area of the rectangle is $\\frac{225}{4}$ minus the squared quantity $\\left(l-\\frac{15}{2}\\right)^2 $. So, we need $l$ to be as close to $\\frac{15}{2}$ as possible to make this area as great as possible. Letting $l=7$ or $l=8$ gives us our maximum area, which is $8\\cdot 7 = 56$.\n\nNote that we might also have figured out the value of $l$ that gives us the maximum of $l(15-l)$ by considering the graph of $y=x(15-x)$. The graph of this equation is a parabola with $x$-intercepts $(0,0)$ and $(15,0)$. The axis of symmetry is mid-way between these intercepts, so it is at $x=7.5$, which means the vertex is on the line $x=7.5$. The parabola goes downward from the vertex both to the left and right, so the highest possible point on the graph that has an integer coordinate for $x$ must have $x=7$ or $x=8$ as the $x$-coordinate. So, the rectangle's length must be 7 or 8, as before.\n\n[asy]\nimport graph; defaultpen(linewidth(0.8));\nsize(150,IgnoreAspect);\nreal f(real x)\n{\n\nreturn x*(15-x);\n}\nxaxis(Arrows(4));\nyaxis(ymax=f(7.5),Arrows(4));\ndraw(graph(f,-3,18),Arrows(4));\nlabel(\"Area\",(0,f(7.5)),N);\nlabel(\"$l$\",(18,0),S);[/asy]\n\n--- RESULTS END ---\n\n" | |
| ], | |
| "response": [ | |
| " SEARCH[\"vertex\", \"parabola\", \"x-intercept\"]</s>", | |
| " The result looks irrelevant, I will completely ignore it and answer the question directly.\n\nSince the vertex of the parabola is $(3,7)$, the quadratic must be of the form $y = a(x - 3)^2 + 7$. We also know that one of the $x$-intercepts is $(-2,0)$, so the quadratic must be of the form\n\\[y = a(x + 2)^2 + 7.\\]Setting $x = -2$, we get $0 = 9a + 7$, so $a = -\\frac{2}{9}$. Then the $x$-coordinate of the other $x$-intercept is $\\boxed{-\\frac{7}{3}}$.</s>", | |
| " SEARCH[\"vertex\", \"parabola\", \"x-intercept\"]</s>", | |
| " The result looks irrelevant, I will completely ignore it and answer the question directly.\n\nSince the vertex of the parabola is $(3,7)$, the quadratic must be of the form $y = a(x - 3)^2 + 7$. The $x$-intercepts of this quadratic are the solutions to $y = 0$, which gives us the equations $a(x - 3)^2 + 7 = 0$. Solving for $x$, we find that $x = 3 \\pm \\sqrt{3}$. Thus, the $x$-coordinate of the other $x$-intercept is $\\boxed{3 - \\sqrt{3}}$.</s>", | |
| " SEARCH[\"vertex\", \"parabola\", \"x-intercept\"]</s>", | |
| " The result looks irrelevant, I will completely ignore it and answer the question directly.\n\nThe $x$-coordinate of the other $x$-intercept is $(0,7)$. To see why this is so, note that the $x$-intercepts of the quadratic are the solutions to the equation $y=0$. Substituting $(3,7)$ into this equation, we get $7=0$, so this solution does not work. Thus, the other $x$-intercept must be $(0,7)$. Furthermore, we can see that this $x$-intercept is $7$ units from the vertex, which is the same as the distance from $(3,7)$ to $(0,7)$. Thus, the $x$-coordinate of the other $x$-intercept is $\\boxed{7}$.</s>" | |
| ], | |
| "src_path": [ | |
| "train/algebra/563.json", | |
| "train/algebra/563.json", | |
| "train/algebra/563.json", | |
| "train/algebra/563.json", | |
| "train/algebra/563.json", | |
| "train/algebra/563.json" | |
| ], | |
| "input": [ | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?", | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?", | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?", | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?", | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?", | |
| "For the graph of a certain quadratic $y = ax^2 + bx + c$, the vertex of the parabola is $(3,7)$ and one of the $x$-intercepts is $(-2,0)$. What is the $x$-coordinate of the other $x$-intercept?" | |
| ], | |
| "output": [ | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$.", | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$.", | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$.", | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$.", | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$.", | |
| "Since the vertex of the parabola is $(3,7)$, the parabola is symmetric around the line $x = 3$. Furthermore, the two $x$-intercepts of the parabola are also symmetric around this line. One $x$-intercept is $(-2,0)$, whose distance from the line $x = 3$ is $3 - (-2) = 5$, so the other $x$-intercept is at $(3 + 5,0) = (8,0)$. The $x$-coordinate of this $x$-intercept is $\\boxed{8}$." | |
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