Express your answer as a polynomial in standard form. f(x) = x² + 4x-1
g(x) = 2x - 7
Find: g(f(x))

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Find the solutions for a triangle with a =16, c =12, and b = 63º

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt