Perform the indicated operations.(5x2 + 7x + 15) - (2x2 - 7x - 9)
A. 3x2 + 14x + 24
B. 3x2 + 9x + 6
C. 41x7
D. 3x2 + 14x + 6
Answer: A
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Find the absolute extreme values of the function on the interval.f(x) = tan x, - 
? x ? 
A. absolute maximum is 
at x = 
and - 
; no minimum value
B. absolute maximum is 
at x = 
; absolute minimum is -1 at x = - 
C. absolute maximum is -1 at x = 
; absolute minimum is 
at x = - 
D. absolute maximum is 
at x = 
; absolute minimum is -1 at x = - 
Find the length of the curve.x = 
(t2 + 6) 3/2, y = 6t, 0 ? t ? 1
A. 20
B. 
C. 
D. 
Provide an appropriate response.Not all mortgages are paid on a monthly basis.
A. True B. False
Provide an appropriate response.Since numbers in a proportion do not have to be whole numbers, give an example where all of the numbers in the proportion are fractions.
What will be an ideal response?