Give the degree of the polynomial (when simplified), and tell whether it is a monomial, a binomial, a trinomial, or none of these.-15y5 + 15y4 + 9

A. Degree 5; binomial
B. Degree 5; trinomial
C. Degree 4; trinomial
D. Degree 9; trinomial


Answer: B

Mathematics

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Provide an appropriate response.Solve the given problem, using the formula I =  PRT: Find the simple interest paid on a loan of $1,200 at % interest for 5 years.

A. $49.50 B. $495 C. $4.95 D. $4,950

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Use a product-to-sum identity to rewrite the expression.sin(4t) sin(2t)

A. 0.5(sin(6t) + sin(2t)) B. 0.5(cos(2t) - cos(6t)) C. 0.5(cos(6t) + cos(2t)) D. 0.5(sin(6t) - sin(2t))

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Find a Cartesian equation for the parametric equations.x = , y = 9t + 3

A. y = 9x + 3
B. y = 9 + 3
C. y = 9x2 - 3
D. y = 9x2 + 3

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Evaluate the function at the indicated value.Find f(x + 1) when f(x) = .

A.
B.
C.
D.

Mathematics