Add or subtract as indicated. If terms are not like radicals and cannot be combined, so state. Assume all variables represent nonnegative real numbers.3
- 3x
A. 6x2
B. 36x
+ 3x2
C. 6x
D. 36x
Answer: C
Mathematics
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Give the equation of any oblique asymptotes. h(x) = 
A. x = -3 B. y = x - 3 C. y = 3 D. none
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Find the exact value of the indicated trigonometric function of ?.cos ? = 
, 
< ? < 2?Find cot ?.
A. 
B. - 
C. - 
D. 
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Simplify the expression. Write your answer without negative exponents. Whenever an exponent is negative or zero, assume that the base is not zero.(-4x-4y-2)-2
A. 
B. 
C. - 
D. -4x8y4
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For the given functions f and g, find the requested composite function value.f(x) = 
, g(x) = x2 + 9;
Find (g ? f)(-2).
A. 
B. 
C. 25
D. 13
Mathematics