Factor.8z2 + 6z - 9
A. (2z + 3)(4z - 3)
B. Prime
C. (2z - 3)(4z + 3)
D. (8z + 3)(z - 3)
Answer: A
You might also like to view...
Use identities to simplify the expression.
A. cos2 x B. sin2 x C. tan x sec x D. cot x csc x
Solve the problem.The diagram shows the roads connecting four cities. WX
YZHow many ways are there to travel between cities W and Z by passing through at most one city? (Hint: Write a matrix, A, to represent the number of routes between each pair of cities without passing through another city. Then calculate A2).
A. 3 B. 4 C. 5 D. 1
Solve the problem.Approximate the area under the graph of f(x) = 
from 0 to 6 by partitioning the interval into 3 subintervals of equal length and choosing t to be the left endpoint. Round to the nearest thousandth.
A. 5.695 B. 9.329 C. 8.452 D. 4.917
Write the fraction in simplest form. Assume that all variable factors in the denominator are not equal to zero.
A. 
B. 
C. 
D. 