Write the augmented matrix for the system. Do not solve.-2x - 2y = -26 9y = 45
A.
B.
C.
D.
Answer: C
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Solve the problem.Find the points on the curve that are closest to the origin.
A. (343, ±)
B. (343, )
C. (7, ±7)
D. (7, 7)
For the polynomial function, find the requested value.f(x) = 4x3 - 6x2 - x + 11; f(-2)
A. -55 B. -7 C. -43 D. -53
Find the x- and y-intercepts of f.f(x) = 2x3(x + 2)3
A. x-intercepts: 0, -2; y-intercept: 2 B. x-intercepts: 0, -2; y-intercept: 0 C. x-intercepts: 0, 2; y-intercept: 2 D. x-intercepts: 0, 2; y-intercept: 0
Solve the problem.Ted owes $2000 to Mary. The loan is payable in at
Mary needs cash, so
before the loan is payable she goes to her bank which will pay her the maturity value of the note less a
discount fee. Find the amount Mary will receive.
A. $2099.17 B. $80.67 C. $2119.33 D. $2038.67