Answer:
b
Step-by-step explanation:
area = pie x radius(2)
= 3.142 x 13 (2)
= 530.998
Answer:
B Cos 3/25
Explanation:
X is the missing angle. From X the opposite side is the bottom of the triangle, and the adjacent is 3. Since Cos is the adjacent over the hypotenuse, the answer is Cos 3/25
<h3>
Answers:</h3>
- Point A = 3/10
- Point B = 2/5
- Point C = 9/10
- Point D = 7/10
====================================
Explanation:
Point A is located at 0.3; each tickmark represents 0.1
0.3 as a fraction is 3/10 because 3 is in the tenths decimal place. This doesn't reduce.
----
Point B is at 0.4 which converts to 4/10 and then that reduces to 2/5. Divide both parts of 4/10 by 2 to get to 2/5
----
Point C is at 0.9 which converts to 9/10. That's as simplified as that fraction gets.
----
Point D is at 0.7 so it becomes 7/10. That doesn't reduce either.
