Questions in Grade College

Questions in Grade College

[Done] Which of the following annuity payout options makes no additional payments regardless of when the annuitant dies? A. Life only B. Cash refund C. Installment refund D. Life with period certain

[Done] What is $y^2-3 y-18$ in factored form?

[Done] A fair six-sided die is rolled and a fair three-sided spinner with equal-sized sections labelled 1, 4, and 8 is spun. The results are added together. What is the probability that the total is greater than 8? Give your answer as a fraction.

[Done] Write the equation of a polynomial function that passes through A, B, C, and D. f(x) =

[Done] The polynomial $p(x)=x^3+3 x^2-4$ has a known factor of $(x-1)$. Rewrite $p(x)$ as a product of linear factors. $p(x) = \square$

[Done] What must be added to $(5x + 4y)$ to get $(2x - y)$?

[Done] A card is drawn from a deck of cards. What is the probability that the card is a jack or ace?

[Done] Solve the system by substitution. Check your solution. [tex]0.5 x+0.25 y=36[/tex] [tex]y+18=16 x[/tex] A. [tex](36,72)[/tex] B. [tex](9,126)[/tex] C. [tex](49,81)[/tex] D. [tex](21,9)[/tex]

[Done] Which function is the inverse of [tex]f(x)=2 x+3[/tex] ? A. [tex]f^{-1}(x)=-\frac{1}{2} x-\frac{3}{2}[/tex] B. [tex]f^{-1}(x)=\frac{1}{2} x-\frac{3}{2}[/tex] C. [tex]f^{-1}(x)=-2 x+3[/tex] D. [tex]f^{-1}(x)=2 x+3[/tex]

[Done] The words very young children say are not really words, so they do not require a response. True False