Solve the problem.A figure and its image under a rotation are given. Which point of the grid is the center of rotation?

A. Q
B. R
C. S
D. P

Answer: A

Mathematics

You might also like to view...

Determine if the given value is a solution to the equation.4m - 2 = -3m - 39; m = -5

A. Yes B. No

View
Mathematics

Given y = f(u) and u = g(x), find dy/dx = f'(g(x))g'(x).y = csc u, u = x4 + 2x

A. -(4x3 + 2) csc (x4 + 2x) cot (x4 + 2x) B. -(4x3 + 2) csc x cot x C. - csc (x4 + 2x) cot (x4 + 2x) D. -(4x3 + 2) cot2(x4 + 2x)

View
Mathematics

Replace the polar equation with an equivalent Cartesian equation. 9r cos ? + 2r sin ? = 1

A. 9y + 2x = 1
B. 9x + 2y = 1
C. 9x + 2y = x2 + y2
D.  +  = 1

View
Mathematics

Solve the equation in the interval [0°, 360°). Give solutions to the nearest tenth, if necessary.2 cos2? + 7 sin ? = 5

A. {30°, 210°} B. ? C. {30°, 330°} D. {90°, 48.6°, 131.4°}

View
Mathematics