Subtract.(4x + 6) - (-8x + 6)
A. 12x
B. 12x + 12
C. -4x + 12
D. 12x + 0
Answer: D
Mathematics
You might also like to view...
Evaluate the integral.
A. e?/4
B. e?/4 - e?/2
C. 
D. 1
Mathematics
Determine an equation that models the data best.
A. y = - 
x - 
B. y = - 
x - 
C. y = 
x - 
D. y = 
x - 
Mathematics
Simplify the expression. Write your answer without negative exponents. Whenever an exponent is negative or zero, assume that the base is not zero.
-4
A. 125 B. 625 C. -625 D. -125
Mathematics
Sketch the parabola that has a distance between the directrix and its focus to be 4 units. ?
A. ?
B. 
C. 
?
D. ?
Mathematics