Consider the enlargement of the trapezoid. A smaller trapezoid with top side length of 2 centimeters and bottom side length of 3.25 centimeters. A large trapezoid with top side length of x centimeters and bottom side length of 6.5 centimeters.

Which of the proportions is correctly set up to find the missing dimension of the enlarged trapezoid?
StartFraction 2 over x EndFraction = StartFraction 6.5 over 3.25 EndFraction
StartFraction 2 over 3.25 EndFraction = StartFraction x over 6.5 EndFraction
StartFraction 2 over 3.25 EndFraction = StartFraction 6.25 over x EndFraction
StartFraction x over 6.5 EndFraction = StartFraction 3.25 over 2 EndFraction

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

you can't solve x because it is 2 linear equation and you only have one equation

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.