Hello!
The Pythagorean Theorem is a²+b²=c², where a and b are the legs are a and b, and the hypotenuse is c. Since we already have the hypotenuse we will subtract the squares to find a.
100-64=36
√36=6
The length of the other leg is 6 feet.
I hope this helps!
Answer:
-1.
Step-by-step explanation:
The graph decreases by 5 for every year, so it has a perfect linear dependence of |1|. The graph is also negative, so the correlation coefficient has to be negative.
The Angles that cosine are Angles A,C,Z,and W
Answer:
I would tell you how to do this but I forgot
Answer:
21.8 m
Step-by-step explanation:
The tangent function relates this angle, height and horizontal distance:
height
tan 23.6 degrees = --------------
50 m
Then the height of the building is (50 m)(tan 23.6 degrees) = 21.8 m
