Answer:
That would be 4.
Step-by-step explanation:
I have had this exact question..I got it right with 4. =-=
Answer: -30, -10, 15, 20
Step-by-step explanation:
Answer:
A. -3/2
Step-by-step explanation:
Down 3 over Two.
3/1×6/8=3/1×3/4=9/4=2 1/4
Answer:
17.1972degrees
Step-by-step explanation:
length of an arc = theta/360 * 2πr
Substitute the given angle;
1.2 = theta/360 * 2(3.14)(4)
1.2 = theta/360 * 25.12
1.2/25.12 = theta/360
0.04777 = theta/360
theta = 360 * .04777
theta = 17.1972
Hence the required angle is 17.1972degrees
