Write an exponential function in the form y=ab^x that goes through points (0, 17) and (2,153). lol guys i need help on my delta math

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

Qrst is a parallelogram. determine the measure of ∠q pls