Instructions: type the correct answer in each box. write the coordinates in the form (x, y). if necessary, use / for the fraction bar(s).

a are (–11.75,–2.25). i are (–3,–11)

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.