Answer:
10.4feet
Step-by-step explanation:
The set up wil form a right triangle
Length of the ramp is the hypotenuse
The length of the end of the ramp from the base= 10 feet (adjacent)
Angle of elevation = 15 degrees
Required
Length of the ramp
Using SOH CAH TOA
Cos theta = adj/hyp
cos 15 = 10/L
L = 10/cos15
L = 10/0.9659
L = 10.35
L ≈ 10.4 feet
Hence the length of the ramp is 10.4feet
18.44 because Pythagorean Theorem says that 12^2 + b^2 = 22^2. Then to solve you square the numbers, 144 - b^2 = 484, then subtract 144 from 484 and get 340, and the square root of 340 is 18.44.
Answer:
The correct answer is whole
Answer:
Yes they are similar because both are parts of a triangle with a right angle and contain a shared point
Step-by-step explanation:
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Answer:
it took 4 minutes for the tub to drain,
the max amount of water in the tub was 35 gallons
at 10:06 the tub was nither filling nor draining
Step-by-step explanation:
hope this helped! be sure to pay attention to the X and Y lables, this is just reading a graph! :)
