Determine whether the two pairs of numbers are proportional.140, 12 and 190, 21
A. No
B. Yes
Answer: A
Mathematics
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Classify the following as the equation of a parabola, a circle, an ellipse, or a hyperbola.3x2 = 36 - 3y2
A. Parabola B. Hyperbola C. Circle D. Ellipse
Mathematics
Solve the inequality.x2 + 10x + 24 ? 0
A. -6 ? x ? -4 B. x ? -6 or x ? -4 C. x ? -6 D. x ? -4
Mathematics
When two parallel lines are cut by a transversal, what relationship exists between a pair of interior angles on the same side of the transversal?
What will be an ideal response?
Mathematics
Solve the inequality and graph. Express your answer in interval notation.-4(-2 - x) < 6x + 19 - 11 - 2x
A. (-?, 8)
B. ?
C. (-?, 0)
D. (-?, ?)
Mathematics