Write a polynomial, P(x), in factored form given the following requirements. Degree: 4
Leading coefficient 1
Zeros at (1,0), (−2,0), (−4,0), and (4,0)
y-intercept at (0,32)

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Can someone me do math because i am having a breakdown rn because i don’t get it

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z