My birthday is November 28, 2001. Therefore, it would be "11282001". Using the digits in order, my polynomial will be: f(x) = x^7+x^6+2x^5+8x^4+2x^3-3

PLEASE HELP ME WITH THIS FOLLOWING QUESTIONS! Will give brainliest!!

a. Zeros (x-intercepts) need a minimum of three:

b. y-intercept:

c. Relative (local) minimums and maximums:

d. What does your end behavior resemble (x^2, -x^2, x^3, or -x^3)

e. The number of turning points in the graph:

f. State the intervals of increasing and decreasing: