Find the exact values of s in the given interval that satisfy the given condition.[-?, ?); 2 cos2 s = 1
A. - 
, - 
, - 
, - 
B. - 
, - 
, 
, 
C. 
, 
, 
, 
D. - 
, - 
, 
, 
Answer: B
Mathematics
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Find the sum.-24 + 24
A. -48 B. 48 C. 0 D. -24
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Establish the identity.
= 
What will be an ideal response?
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Factor out the GCF from the polynomial.36x9y9 + 48x6y7 - 108x4y2
A. 12x4y2(3x5y7 + 4x2y5 - 9) B. 12(3x9y9 + 4x6y7 - 9x4y2) C. No common factor D. 12x4(3x5y9 + 4x2y7 - 9y2)
Mathematics
Find the value of b that would cause the graph of y = b x to look like the graph indicated.
a. 
b. 
c. b = 8
d. b = -8
e. 
Mathematics