Hey, can you create a clearer question for us to answer please
Step-by-step explanation:
Thanks
:)
Answer from: Quest
here you hope this .
step-by-step explanation:
hypotenuse = √(15² + 8²)
= √(225 +64)
= √(289) = 17
sin(x) = cos(y) = 8/17
they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.
Answer from: Quest
step-by-step explanation:
the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:
9/7 = (4x+12)/(4x-4)
9(4x-4) = 7(4x+12)
36x - 36 = 28x + 84
8x - 36 = 84
8x = 120
x = 15
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