Simplify.
4
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Find the limit.
A. 
B. 0
C. 1
D. No limit
Mathematics
Establish the identity.
= 
What will be an ideal response?
Mathematics
Evaluate the expression for the given replacement values. Write the answer in simplest form.
for x = 
, y = 
, z = 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Find the equation of a circle in standard form with center at the point (-3, 2) and tangent to the line y = 4.
A. (x + 3)2 + (y - 2)2 = 4 B. (x - 3)2 + (y + 2)2 = 16 C. (x + 3)2 + (y - 2)2 = 16 D. (x - 3)2 + (y + 2)2 = 4
Mathematics