Find the roots of the equations.(2m + 6)2 - 5(2m + 6) - 6 = 0
A. -6, 1
B. - 
, - 6
C. - 6, - 
D. - 
, 0
Answer: D
Mathematics
You might also like to view...
Perform the indicated operation(s). Where possible, reduce the answer to lowest terms.
÷ 
A. 
B. - 
C. 
D. - 
Mathematics
Solve and check your answer.
- 4x = 2
A. x = - 
B. x = - 
C. x = - 
D. x = 18
Mathematics
Write a formula for a linear function f whose graph satisfies the conditions.Slope: - 
; y-intercept: 
A. f(x) = 
x - 
B. f(x) = - 
x - 
C. f(x) = 
x + 
D. f(x) = - 
x + 
Mathematics
Use even and odd properties of the trigonometric functions to find the exact value of the expression.sin (-120°)
A. 
B. - 
C. - 
D. 
Mathematics