50,779/590 is 90.7125 but rounded to 90.71
Answer:You already answer the question what is there to answer again?
Step-by-step explanation:
Answer: C. 
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Explanation:
The x intercept always occurs when y = 0.
Use the unit circle to determine that 
when 
So if 
, then we have
which shows us that 
is the location of one of the infinitely many x intercepts for this function.
If you cut the rectangle (the wall) diagonally, you get two congruent triangles. The measurements of the sides of one the triangles is 8, 15 and x. There is a pythagorean triples 8, 15, 17 so x has to be 17. if you dont know the triple you can do a^2 + b^2 = c^2 8^2 + 15^2 = c^2 c = 17
the diagonal of wall should be 17
Answer: SAS (Side, angle, side)
Explanation: The two triangles indicate two sides and one angle is congruent, therefore SAS can be applied. Hope this helps :)
