Find the interest on a loan of $5000 for two years at 9%

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2