Determine whether the pair of lines is parallel, perpendicular, or neither. 3x - 2y = -8 2x + 3y = -4
A. parallel
B. perpendicular
C. neither
Answer: B
Mathematics
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Find numbers a and b, or k, so that f is continuous at every point.
A. k = -
B. k =
C. k = 7
D. k =
Mathematics
Answer the question.True or false: A trapezoid is a kite.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the foci of the ellipse.16x2 + 64x + 25y2 - 150y - 111 = 0
A. (3, -6), (3, 2) B. (3, -5), (3, 1) C. (-6, 3), (2, 3) D. (-5, 3), (1, 3)
Mathematics
Solve and check your answer.x + 7 = 15
A. 8 B. 9 C. 10 D. 7
Mathematics