Solve the equation by the method of your choice. Simplify solutions, if possible.(x + 10)(x - 9) = 3

A.
B.
C.
D.


Answer: C

Mathematics

You might also like to view...

Find an explicit formula for an.8, 9, 10, 11, 12, . . .

A. an = n + 9 B. an = n + 7 C. an = n + 8 D. an = n - 8

Mathematics

Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4.F = xi  - yj

What will be an ideal response?

Mathematics

Graph.f(x) = x2 - 2x - 9

A.

B.

C.

D.

Mathematics

Solve the system of equations.2x + 3y  = -53x - 4y  = 225x + y + 3z = -2

A. {(3, -2, -5)} B. {(-5, -2, 3)} C. {(-2, 3, -5)} D. {(3, -5, -2)}

Mathematics