Solve the problem. Express the answer as a mixed number when appropriate.A painter used 6 gallons of paint to paint the front of a house and another 8 gallons to paint the back. How much paint did he use in total?

A. 15 gal
B. 14 gal
C. 14 gal
D. 14 gal


Answer: A

Mathematics

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Solve the problem.Use a Taylor series to estimate the integral's value to within an error of magnitude less than 10-3.

A. 1.401 B. 0.5352 C. 0.2899 D. 0.5911

Mathematics

The equation gives the position s = f(t) of a body moving on a coordinate line (s in meters, t in seconds). s (m)When is the body standing still?

A. 2 < t < 3, 4 < t < 5, 7 < t < 9 B. 1 < t < 2 C. t = 3, t = 5, t = 8 D. 8 < t ? 10

Mathematics

Identify the expression as a monomial, a binomial, a trinomial, or not a polynomial.

A. binomial B. not a polynomial C. trinomial D. monomial

Mathematics

Factor completely.t6 - 15t4

A. t4(t2 + 15) B. t2(t4 - 15) C. t4(t2 - 15) D. t(t5 - 15t3)

Mathematics