For the given polynomial P(x) and the given c, use the remainder theorem to find P(c).P(x) = -4x2 - 9x + 2; -1

A. 15
B. -11
C. 7
D. -3


Answer: C

Mathematics

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Solve the problem. Unless stated otherwise, assume that the projectile flight is ideal, that the launch angle is measured from the horizontal, and that the projectile is launched from the origin over a horizontal surfaceAn ideal projectile is launched from the origin at an angle of ? radians to the horizontal and an initial speed of  Find the position function r(t) for this projectile.

A. r(t) = (100t sin ?)i + (100t cos ? - 16t2)j B. r(t) = (100t cos ?)i + (100t sin ? - 16t2)j C. r(t) = (100t sin ? - 16t2)i + (100t cos ?)j D. r(t) = (100t cos ? - 32t2)i + (100t sin ?)j

Mathematics

Is the following a statement? What is its truth value?This test is too hard.

A. Statement. The truth value is true. B. Statement. The truth value is false. C. Not a statement. This is an opinion and cannot be answered true or false.

Mathematics

Classify the polynomial as constant, linear, quadratic, cubic, or quartic, and determine the leading term, the leading coefficient, and the degree of the polynomial.g(x) = x3 - 12x + 8

A. Cubic; x3; 3
B. Quadratic; x2; 2
C. Linear; -12x; -12; 1
D. Linear; 8; 8; 1

Mathematics

Solve the equation. - 3x = 0

A. x = 4 B. x = ±4 C. x = 8 D. x = ±5

Mathematics