A cuz a> b> c. If a=b and b=c, then a=c.
Answer:
61.4°
Step-by-step explanation
Given
Length of the ramp = 23ft = hypotenuse
Base of the ramp = 11ft = Adjacent
Required
Angle of elevation x
Using the SOH CAH TOA identity
Cos theta =adj/hyp
Cos x = 11/23
Cos x = 0.4782
x = arccos0.4782
x = 61.42°
Hence the angle of elevation is 61.4°
Answer:
each beam is 8.3 yards long
Step-by-step explanation:
622.5 / 75 = 8.3
The formula to find slope is (y2-y2)/(x2-x1)
You can remember it like this: "If you want to be wise, remember rise over run, which is y's over x's."
The next step is to determine which point is (x1,y1) and which is (x2,y2).
We do this by determining which point has the biggest x value: (8,7)
Now we plug it into the formula: (8-4)/(7-1)
Simplify and we get: 4/6 or 2/3
Voila! You have your slope: 2/3
Hope this helps, and May the Force Be With You.