Answer:
9 in, or B
Step-by-step explanation:
We can easily apply the Pythagorean Theorem to this. You could either realize that this is a 3-4-5 Pythagorean triple or do the math by hand.
We start off by setting up the equation 12² + x² = 15². Simplifying, we get 144 + x² = 225, and then x² = 81 after subtracting 144 from both sides. Thus, the square root of x is 9, and so the answer is 9 inches.
Answer: 32°
Explanation:
180 - 88 = 92° (Adjacent Angles on a straight line)
180 - 124 = 56° (Adjacent Angles on a straight line)
180 - 92 - 56 = 32° (Sum of angles in a triangle)
Answer:
4712.39
Step-by-step explanation:
Answer:
c 5%
Step-by-step explanation:
8000 + 410.7 = 8000 e^(r)
e^r = 1.05127125
r lne = ln1.05127125
r = 0.05006316309 × 100
5%
I believe it would be 0 fr
