A polynomial function, f (x), with rational coefficients has roots of - 2 and square root of 3. The irrational conjugates theorem states that which of the following must also be a root of the function?

Four times a number minus 6 is greater than eight plus two times the number

Is - 2x+5 in standard form?

An expression is equivalent to Create an expression to that is equivalent using unlikely denominators

The costs of 2 sound systems were decreased by $10. The original costs of the systems were $90 and $60. Without calculating, which had a greater percent of decrease? Explain.

Factor completely 3x2 + 2x - 1. (3x + 1) (x - 1) (3x + 1) (x + 1) (3x - 1) (x + 1) (3x - 1) (x - 1)

10+3 + (2*0.1) + (3*0.01) + (5*0.001) in word form?

3 pieces of equal length from 8 yards of ribbon how long is each piece

Find the area of a segment formed by a chord 8" long in a circle with radius of 8".

20 pts 3. The length of a rectangle is 12 mm longer than its width. Its perimeter is more than 82 mm. a. If w represents the width of the rectangle, what expression represents the length in terms of the width? b.

T = d/500 + 1/2 solve for d