Noah was practicing his free throws. On Monday he made 15 shots. By Friday he made 25 shots. What was his percent of change? Round the percent to the nearest tenth. Noah had a % increase in shots made.

HINT: subtract the two numbers, divide by the ORIGINAL number, then convert to a percent

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

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

20%

step-by-step explanation: