Hi,
(a+b)² = a²+2ab+b²
For a = 2 and b = 5
(2+5)² = 2²+2(2)(5)+5²
(2+5)² = 4+20+25
(2+5)² = 49
Answer:
D. Square of a Binomial
Here's part 2
(I answered part one in your other question)
a.
b.
c.
d.
e.
f.
g.
h.
Y = x - 1
and uh uh there aren’t any extra points but cool
Answer:
105 degrees
Step-by-step explanation:
You need to understand the properties of corresponding angles and supplementary angles.
JUST DIVIDE ALL UR NUMB RS AND SEE WHICH IS THE HIGHEST