PLEASE HELP!!
Consider the polynomial function p(x)=x3+3x2-ax-12

Where a is an unknown, real number. If (x+3) is a factor of the polynomial, what is the value of a?

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d