Answer:
-8x+2
Step-by-step explanation:
i got a 100 on this test
<span>the diagonal length divided the court in 2 triangle
will be calculated as a hypotenuse of the triangle as a square root of sum of both sides squared by Pythagorean theorem
</span>84^{2} +50^{2} sqrt= 97.75ft
Answer: thank you
Step-by-step explanation:
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Answer:
12.
Step-by-step explanation:
According to Pythagorean's Theorem, x^2+25=169. If you subtract 25 from both sides, you might get x^2=144. You then square both sides and get that x=12.
A = s²
A = z² + 18 z + 81
z² + 18 z + 81 = z² + 9 z + 9 z + 81 = z ( z + 9 ) + 9 ( z + 9 ) =
= ( z + 9 ) ( z + 9 ) = ( z + 9 )²
Answer:
C ) side = z + 9