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The function h(x) is quadratic and h(3) = n(-10) = 0. Which could represent h(x)?
Oh(x) = x2 - 13x - 30
Oh(x) = x2 - 7x - 30
Oh(x) = 2x2 + 26x - 60
Oh(x) = 2x2 + 14x - 60

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

What expression is equivalent to log3(x+4)

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.