a stone bridge has a parabolic arch what a niver flows
onder it. at the water level the arch is 24 ft wide. the peak
of the arch is 40 ft above the water
& using the left end of the arch (where it meets the water)
as the origin, find an emation for the arch. that is, find
an equation that gives the beight y (in feet) above the
water of a point on the arch as a function the point's
position x (in feet) in relation to the left endpoint

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40

What is the equation, in point-slope form, of the line that has a slope of 6 and passes through the point (–1, –8)? a. y+8 = 6 (x+1 )