Answers:
a) 
b) 
c) 
d) 
Step-by-step explanation:
In this case we are dealing with angles, which can be expressed in degrees (
) or radians (
).
Now, before making the conversions we have to know the equivalence between degrees and radians:

Taking this information into account, let's begin with the answers:
a) 
b) 
c) 
d) 
Increasing linear
hope this helps
Answer:
20 and 40
Step-by-step explanation:
120/2=60
3x=60
x=20
20x2=40 since it is two times
Two prime numbers greater than 25 and less than 35.
Let p be a prime that satisfies
25 ≤ p ≤ 35.
The set of prime numbers:
P = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, ... }
There are only two prime numbers greater than 25 and less than 35:
Answer: {29, 31}.
Any doubts? Please comment below.
Best wishes! :-)