I’ll get it correct here :)
He ate 19.95 grams of sugar.
3.5 x 5.7 = 19.95
Of course not.
If the line rises higher as it goes from left to right,
then its slope ( 'm' ) is positive.
If it sinks lower as it goes from left to right,
then its slope ( 'm' ) is negative.
This formula only applies if the track is circular. If it is, then we write the equation:
2*r*pi=400
Dividing by 2pi, we see that:
r=200/pi
This is approximately 63.66.
21, it says it right in the name.
Answer:
25.13
Step-by-step explanation:
C=2πr=2·π·4≈25.13274cm
