Solve the quadratic using quadratic formula. Round to the nearest tenth. Don't forget to put in standard form first.
f(x)=6x^{2}-7=11x

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.