Answer:
10.2
Step-by-step explanation:
Length of arc=(2*pi*r)*(theta/360)
Length of arc=(2*pi*3)*(195/360)=10.2
Answer:
x = 2
Step-by-step explanation:
First isolate the variable:
10x - 4 = 16
+4 +4
10x = 20
Then get x by itself:
10x = 20
x = 20/10
x = 10
Answer:
-14
Step-by-step explanation:
(-5)-2-8+1
-5-2-8+1
-7-8+1
-15+1
-14
Answer: −6c−j−9
Step-by-step explanation:
I highly recommend using the unit circle; the answer is 1/2.