Solve.A square has an area of x2 + 16x + 64. Find the length of a side.
A. x + 8
B. x + 16
C. x - 16
D. x - 8
Answer: A
Mathematics
You might also like to view...
Solve the problem.A committee consisting of 6 people is to be selected from eight parents and four teachers. Find the probability of selecting three parents and three teachers.
A. 
B. 
C. 
D. 
Mathematics
Use multiplication to check the answer. If an answer is incorrect, find the correct answer.
A. Correct B. Incorrect; should be 32 R777 C. Incorrect; should be 27 R145 D. Incorrect; should be 27 R44
Mathematics
Find two real numbers between -2? and 2? that determine the point on the unit circle.
A. 
, 
B. 
, 
C. 
, 
D. 
, 
Mathematics
Simplify the exponential expression.(-7)3
A. -21 B. 343 C. -2187 D. -343
Mathematics