Simplify, where possible.6(3y - 3z) - y
A. -4y - 3z
B. 19y - 18z
C. 17y - 3z
D. 17y - 18z
Answer: D
Mathematics
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Solve the equation.8v = 7v - 16
A. 16 B. -16 C. -15 D. -9
Mathematics
Determine the value of the trigonometric function of ? using the given information.If sin ? = - 
and tan ? = 
, then determine the value of cos ?.
A. 
B. 
C. - 
D. - 
Mathematics
Factor completely. If the polynomial is prime, state this.x4 + 5x2 + 2x3 + 10x
A. Prime B. (x2 - 5)(x2 + 2x) C. x(x + 2)(x2 + 5) D. x(x2 + 5)(x - 2)
Mathematics
Find csc ? if 
and 
.
What will be an ideal response?
Mathematics