Answer: a
Step-by-step explanation:
Answer:
√113
Step-by-step explanation:
8*8 + 7*7 = c^2
64 + 49 = c^2
√113 =C
<u>Answer:</u>
<h2>
h(x) = 2x²+2x-3</h2>
<u>Steps:</u>
f(x) = 3x²+7x-4
g(x) = x²-5x+1
h(x) = f(x) - g(x)
h(x) = 3x²+7x-4 - x²-5x+1
h(x) = 3x²-x²+7x-5x-4+1
h(x) = 2x²+2x-3
Sometimes because the interior is not always 90and hence its possible but not always the case