Solve and graph. Write the answer in set-builder notation.-2x > -19

A.

B.

C.

D.


Answer: A

Mathematics

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Classify as true or false, assuming that a, b, c, and d are whole numbers and d ? 0.If d, then d.

A. True B. False

Mathematics

A polynomial P(x) and a divisor d(x) are given. Use long division to find the quotient Q(x) and the remainder R(x) when P(x) is divided by d(x), and express P(x) in the form d(x)? Q(x) + R(x).P(x) = 3x3 - x2 + 2x + 6d(x) = x + 1

A. (x + 1)(3x2 - 4x + 2) + 8 B. (x + 1)(3x2 + 2x) + 6 C. (x + 1)(3x2 - 4x + 6) + 0 D. (x - 1)(3x2 + 2x) + 6

Mathematics

Construct a truth table to decide if the two statements are equivalent.~q ? p; ~q ? p

A. True B. False

Mathematics

Find an equation for the ellipse described.Foci at (±2, 0); x-intercepts are ±7

A.  +  = 1
B.  +   = 1
C.  +  = 1
D.   +   = 1

Mathematics