Marissa's calculus course attendance count for 15% of the great discomfort 10% of the great exams count for 50% of the great in the final exam counts for 25% of the great marissa has 100% average for 10 minutes 93% quizzes 86% for exams and 85% on the final determine marissa 's course average.

What is the equation of the graph that represents f(x)=x^4 stretched vertically by 2 and shifted up 3 spaces

Someone answer this asap for 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.

Write the factored form of this trinomial 9x^2+18x-7