Solve.5(x + 2) + 34 = 7x - 2(x - 8)
A. x = 50
B. Infinite number of solutions
C. x = 18
D. No solution
Answer: D
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For the given input values of A and B, use the following program to determine the value of C. IF ((A > 0) AND (B < 0)) OR (B > 4) THEN LET C = ELSE LET C =
A = 2, B = -1
Fill in the blank(s) with the appropriate word(s).
Use synthetic division to find the quotient and the remainder when the first polynomial is divided by the second polynomial. 3x4 + 2x2 - 1; x +
A. quotient: 3x3 + x2 -
x +
; remainder: -
B. quotient: 3x3 - 1; remainder: -4
C. quotient: 3x3 - 1; remainder: 0
D. quotient: 3x3 - x2 +
x -
; remainder: -
Find the foci of the ellipse.16(x + 1)2 + 9(y - 1)2 = 144
A. (-1, 5), (-1, -3)
B. (-1, 1 - ), (-1, 1 +
)
C. (1, -1 - ), (1, -1 +
)
D. (-1- , 1), (-1+
, 1)
Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2 ? 23
A. 61
B. 60
C. 51
D. 46