Answer:forgot to add sin a = -5
Step-by-step explanation:
The answer is A and B. I showed my work below. I hope it makes sense. Let me know if you have any questions.
Answer:
<em>About 1.61 times </em>
Step-by-step explanation:
45/28≈1.61 times
So the answer is 1.61 Times
<em>Hope I Helped</em>
Answer:
19.48 m
Step-by-step explanation:
The formula that is used to find arc length is:
arc length = 2πr 
In this question, r = 9m and the angle (θ) = 124°. Substitute the values into the formula.
arc length = 2 × π × 9 ×
= 2 × π × 9 × 0.3444
= 19.48 m
This is not an integer; an integer is a whole number that can be positive, negative, or zero such as -1, 0, and 1.