Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Find the linear approximation of the function at the given point.
at 
A. 
B. 
C. 
D. 
Mathematics
Fill in the blank with one of the words or phrases listed below.
A(n) 
is a natural number greater than 1 whose only factors are 1 and itself.
A. numerator B. composite number C. prime number D. mixed number
Mathematics
Provide an appropriate response.Given matrix A:A = 
What is the size of A?
A. 3 B. 3 × 2 C. 3 × 3 D. 2 × 3
Mathematics
Complete the ordered pair for the equation.y = -x - 8(-2, )
A. (-2, -4) B. (-2, 6) C. (-2, -6) D. (-2, 4)
Mathematics