Solve the equation.2x(2x - 16) = -64
A. -0.3
B. ±4
C. 4
D. 
Answer: C
Mathematics
You might also like to view...
Graph the set of points whose polar coordinates satisfy the given equation or inequality.0 ? ? ? ?, r ? 3
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The diagram below shows a rope connecting the top of a pole to the ground. The rope is 20 yd long and touches the ground 15 yd from the pole. How tall is the pole? Round approximations to the nearest tenth. 
15 yd
A. 17.5 yd B. 6.6 yd C. 13.2 yd D. 87.5 yd
Mathematics
Find the area of the SSS triangle ABC. If necessary, round the answer to two decimal places.a = 14, b = 32, c = 26
A. 177.99 B. 181.99 C. 3219.69 D. 5280.01
Mathematics
Solve.- 
x = - 
- 
A. 
B. - 
C. 
D. - 
Mathematics