Provide an appropriate response.Explain without plotting points, why the graph of y = (x + 3)2 looks like the graph of y = x2 translated three units to the left.
What will be an ideal response?
Observe that y = ((a - 3) + 3)2 = a2. That is, for any y-value on the graph of , the same y-value occurs on the graph of y = (x + 3)2 at an x-value three units less than (or 3 units to the left of) the corresponding x-value of y = x2.
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Determine whether the graph is that of a function. If it is, use the graph to find its domain and range, the intercepts, if any, and any symmetry with respect to the x-axis, the y-axis, or the origin.
A. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 9), (9, 0) symmetry: x-axis, y-axis B. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 0), (0, 9), (9, 0) symmetry: origin C. function domain: {x|-9 ? x ? 9} range: {y|-9 ? y ? 9} intercepts: (-9, 0), (0, -9), (0, 9), (9, 0) symmetry: x-axis, y-axis, origin D. not a function
For the given function, find the indicated function value.For g(x) = , find g(10).
A. 10 B. 9 C. 8 D. 11
Solve the problem.A small company sells stock for 8 dollars per share. How much will 200 shares cost?
A. 200 dollars
B. 1650 dollars
C. 202 dollars
D. 24 dollars
Use l'Hospital's rule, if applicable, to find the limit.x3(ln x)3
A. -
B. 3
C. 0
D. Does not exist