Answer:
w = 
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
w² + 7² = 14²
w² + 49 = 196 ( subtract 49 from both sides )
w² = 147 ( take the square root of both sides )
w =
Answer:
1920
Step-by-step explanation:
The volume of the rectangle is 1920.
Find the hypotenuse JL.
3.6^2 + 4^2 = 12.96+16=28.96
Square root it. =5.4
There you go. 5.4 is the radius
486
x 5
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2430
the answer is 2430
Hey there! :)
Answer:
(x + 4).
Step-by-step explanation:
When finding the factors of a polynomial with a leading coefficient of 1, we must look for numbers that sum up to -5 and multiply into -36.
We are already given -9 as one of the numbers, so simply divide from -36 to solve for the remaining number.
-36 / (-9) = 4.
Therefore, this equation in factored form would be:
(x - 9) (x + 4)
The other factor being (x + 4).
