Answer:
c im quessing though but i got -54.1 so i dont know
Step-by-step explanation:
Answer: 99.7%
Step-by-step explanation:
Edg 2020
Answer:
Step-by-step explanation:
The white area is the area of the circle minus the area of the triangle.
Aw=pr^2-hb/2
Aw=p4^2-6.5(6)/2
Aw=16p-19.5
The probability of selecting the white area is the white area divided by the area of the circle
P(W)=(16p-19.5)/(16p), p=3.14
P(W)=0.61
Divide the number of words she types (162) by 3 mins = 54 words in 1 minute