5272道题目5525 条题源记录 · 相同内容已合并
函数图象・平移与特征进阶
In the xy-plane, the graph of the equation \( y=9^x \) is translated 8 units down. What is an equation of the resulting graph?
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函数图象・平移与特征进阶
An object was launched upward from a platform. The graph shown models the height above ground, y, in meters, of the object x seconds after it was launched. For which of the following intervals of time was the height of the object increasing for the entire interval?
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函数图象・平移与特征挑战
The graph of the linear function \( y=f\left(x\right)+11 \) is shown. If c and d are positive constants, which equation could define \( f \)?
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函数图象・平移与特征挑战
The function p is defined by \( p\left(x\right)=a\left(\left(x+5\right)^2-b\right)\left(\left(x+5\right)^2-c\right) \), where a, b, and c are constants. In the xy-plane, the graph of \( y=p\left(x\right) \) passes through the points\( \left(-6,\ 30\right) \) and \( \left(0,\ 342\right) \). What is the value of \( p\left(-10\right)+p\left(-4\right) \)?
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函数图象・平移与特征挑战
The graph of y = f (x) is shown in the xy-plane. What is the value of f (0)?
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函数图象・平移与特征挑战
The graph of y = f (x) is shown. What is the y-intercept of the graph of y= f (x)+ 11?
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函数图象・平移与特征挑战
For the linear function f, the graph of y= f (x) in the xy-plane has a slope of \( \frac{2}{3} \) and passes through the point(15, 14). Which equation defines f ?
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函数图象・平移与特征挑战
f(x)=7x - 5
Function f is defined by the given equation. The function g is defined by g(x)=f(x) - (5x - 2). What is the x-coordinate of the x-intercept of the graph of y= g(x) in the xy-plane?
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函数图象・平移与特征进阶
The graph of f(x) = ax3 + bx2 + cx + d is shown, where a, b, c , and d are constants. For how many values of x does f(x) = 0 ?
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函数图象・平移与特征挑战
The function f is defined by f(x)=(x -9)(x - 6)(x - 5). In the xy-plane, the graph of y = g(x) is the result of translating the graph of y = f(x) up 4 units. What is the value of g(0)?
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函数图象・平移与特征进阶
Lines h and k are graphed in the xy-plane. The graph of line h has a slope of \( \frac{5}{3} \) and an x-intercept at (17,0). Line k is the result of translating the graph of line h down 4 units. What is the y-coordinate of the y-intercept of the graph of line k?
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函数图象・平移与特征进阶
The graph of y = f(x) is shown. Which equation defines f ?
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