128 = 8d, because the product calls for multiplication to be performed.
The formula for the area of a triangle is 1 / 2 × base × height. This formula can be more easily written as Area = 1 / 2 bh. The formula of Area = 1 / 2 bh works for all triangles, no matter what size or shape.
Answer:
The integer 'A' represents -8.
(2v-7x)^2=
(2v-7x)(2v-7x) Next step, FOIL.
2v^2-14vx-14vx+49x^2
2v^2-28vx+49x^2
Not sure how you're going to want to re-write that, but that should be the basic answer
Answer:
-71/624
Step-by-step explanation:
Easiest and fastest way to do this is to plug it into you calc. If you are doing it by hand, remember BPEMDAS and convert the fractions into same denominators to make adding easier.
