Evaluate the polynomial.9x + 2for x = 5
A. 90
B. 11
C. 43
D. 47
Answer: D
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Compute the compound interest.Tony invested $2500 at 9% compounded annually. How much will be in the account in 5 years? Round to the nearest cent.
A. $2595.17 B. $2501.68 C. $1346.56 D. $3846.56
Match the quadratic function to the correct graph.y = -(x + 5)2 + 3
A. 
B. 
C. 
D. 
Solve.A lamp shade has the geometric form as shown. The total surface area of a lamp shade with a slant height s and top and bottom base radii of r2 and r1 is given by 
Find an equivalent expression for the total surface area by factoring out a common factor. 
A. ?(r12 + r22 + sr1 + sr2)
B. ?(r1 + r2)(r1 + r2 + sr1r2)
C. ?r1(r1 + 
+ sr1 + sr2)
D. ?(r1 + r2)(r1 + r2 + s)
Provide an appropriate response.Simplify the expressions (2x)0 and (2x0) and explain how you arrived at your answers.
What will be an ideal response?