Find the axis of symmetry of the given function.f(x) = - 5x + x2 + 10
A. x = - 
B. x = 
C. x = 
D. x = 5
Answer: C
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Evaluate the integral.
A. 
tan-1 
B. 
tan-1 
- 
tan-1 
C. sin-1 
- sin-1 
D. tan-1 
- tan-1 
Find the limit.
sec x
A. -? B. 0 C. ? D. 1
Provide an appropriate response.Solve using a system of equations with two unknowns:A drafting company charges different prices for preliminary and detailed blueprints of houses. One week they completed 8 preliminary drawings and 12 detailed ones and earned $14,000. The second week they completed 4 preliminaries and 15 detailed and earned $15,100. How much did they charge for each preliminary and each detailed blueprint?
Fill in the blank(s) with the appropriate word(s).
Describe the distributions with a pie chart.After reviewing a movie, 200 people rated the movie as excellent, good, or fair. The following data give the rating distribution.ExcellentGoodFair40?100?60
A. 
B. 