Multiply the polynomials.(x - 11)(x2 + 3x - 9)
A. x3 + 14x2 + 42x + 99
B. x3 - 8x2 - 42x + 99
C. x3 - 8x2 - 24x - 99
D. x3 + 14x2 + 24x - 99
Answer: B
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Find f so that F = ?f. If the fuction is not conservative state so.F(x, y, z) = (y - z)i + (x + 2y - z)j - (x + y)k
A. f(x, y, z) = xy + y2 - x - y + C B. f(x, y, z) = xy + y2 - xz - yz + C C. f(x, y, z) = x(y + y2) - xz - yz + C D. f(x, y, z) = x + y2 - xz - yz + C
Use fractal geometry to determine the answer.What is the least number of identical squares that can be put together, edge to edge, to form a larger square?
A. 36 B. 4 C. 18 D. 6
Write the sentence as an equation.The difference of -42 and 8 is -50.
A. -42 - 8 = -50 B. 42 - 8 = 50 C. -42 - 8 = 50 D. 42 + 8 = 50
Graph the quadratic equation using its properties. Identify the vertex, intercepts, and axis of symmetry.y = x2 - 4
A. vertex: (0, 4); x-intercepts: none;
y-intercept: 4; axis of symmetry: x = 0
B. vertex: (0, -4); x-intercepts: -2, 2;
y-intercept: -4; axis of symmetry: x = 0
C. vertex: (0, -4); x-intercepts: none;
y-intercept: -4; axis of symmetry: x = 0
D. vertex: (-4, 0); x-intercept: -4;
y-intercept: 16; axis of symmetry: x = -4