Factor the trinomial, if possible.16a2 + 32ab + 16b2
A. 16(a + b)2
B. 16(a - b)2
C. (4a - 4b)2
D. (4a + 4b)2
Answer: A
Mathematics
You might also like to view...
Translate the question into an equation. Do not solve.94% of 35 is what number?
A. 94% = 35 ? x B. 94% ? x = 35 C. 94 ? 35 = x D. 94% ? 35 = x
Mathematics
Find dy.y = 2x2 + 3x - 9
A. 4x - 9 dx B. (4x + 3) dx C. 4x dx D. 4x + 6 dx
Mathematics
Solve the problem.A pulley of radius 9 cm rotates 7 times in 64 sec. Find the angular velocity of the pulley.
A. 
radians/sec
B. 
radians/sec
C. 
radians/sec
D. 
radians/sec
Mathematics
Evaluate the polynomial.-2x2 - y2 + xy for x = -3 and y = 5
A. 28 B. -28 C. -58 D. -8
Mathematics