The answer will be around 145
Answer:
15.78°
Step-by-step explanation:
Let the angle be x.
From the x, the known sides are the opposite side, O(13) and the adjacent side, A(46)
Therefore, The trigonometric ratio is the tangent ratio.
tan x = O/A
tan x =13/46
x = 15.78°
We are to form the combination of 6 objects taken 2 at a time. This can be expressed as 6C2

This means, there can be 15 different combinations of 2 members that can sit in the front row.
So, the answer to this question is option A
Answer:
Step-by-step explanation:
Answer:
a. y < 5
b. y < 24
c. y > 3
d. y < 30
Step-by-step explanation:
a. 12y < 60
12y/12 < 60/12
y < 5
b. y/8 < 4
8/1 * y/8 < 4 * 8/1
y < 24
c. 3y > 9
3y/3 > 9/3
y > 3
d. y/5 < 6
5/1 * y/5 < 6*5
y < 30