g For some numbers a, b and c, let f be the function of one variable given by f(x) = ax2 + bx + c px, for x 0. Given that f(1) = 2, f0 (1) = 1, Z 1 0 f(x) dx = 3, show that the following system of equations holds: a + b + c = 2 4a + 2b + c = 2 2a + 3b + 4c = 18. Use row operations to solve this system to find a, b and c.

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?