Solve.If y varies directly as the cube of x, and y = 5 when x = 25, find y when x = 15.

A. 3
B.
C.
D.


Answer: D

Mathematics

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Solve the equation.a - 15.22 = 0

A. -15.22  B. -14.22 C. 14.22  D. 15.22 

Mathematics

Graph the parabola and label the vertex. Find the x-intercept.x = (y - 6)2 + 3

A. vertex (3, 6), x-intercept (39, 0)

B. vertex (-3, 6), x-intercept (33, 0)

C. vertex (3, -6), x-intercept (39, 0)

D. vertex (-3, -6), x-intercept (33, 0)

Mathematics

Provide an appropriate response.When two linear equations are solved for y and the slopes are equal and the y-intercepts are different, the lines are   ?

A. One Graph B. Parallel C. Intersecting

Mathematics

Graph the exponential function.f(x) = 4x + 1

A.

B.

C.

D.

Mathematics