Find the intervals on which the function is increasing and the intervals on which the function is decreasing.f(x) = -x2 + 7x - 5
A. Increasing on 
; decreasing on 
B. Increasing on 
; decreasing on 
C. Increasing on 
; decreasing on 
D. Increasing on 
; decreasing on 
Answer: D
Mathematics
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Evaluate the integral.
A. 1290 B. 6708 C. 3096 D. 4902
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Use the leading-term test to match the function with the correct graph.f(x) = x5 - x3 + x2 + 1
A. 
B. 
C. 
D. 
Mathematics
Find the product. Write the product in rectangular form, using exact values.[4 cis 315°] [6 cis 225°]
A. 24 B. -24i C. -24 D. 24i
Mathematics
Write the number without exponents.5.0172 × 10-7
A. -501,170,000 B. 0.0000050172 C. 0.000000050172 D. 0.00000050172
Mathematics