The answer is B. Brainliest?
Answer:
Daniela finished first.
It will take 36 seconds for Jeremy to finish the drink and Daniela 30, so daniela will finish first.
12 times 1/3 = 36
20 times 1/3= 60, divided by 2, because its 2/3 not 1 third, equals 30
What is the measure of arc ADB?
The measure of the arc for this case is given by the following angle:
theta = 360-90
theta = 270 degrees
What is the length of arc ADB?
The arc length is given by:
s = R * theta
Substituting values:
s = 15 * (270 * (pi / 180))
s = 70.69 m
What is the area of the shaded region?
The area of the shaded region is:
A = (s' / s) * (pi) * (r ^ 2)
Substituting values:
A = (270/360) * (3.14) * (15 ^ 2)
A = 529,875 m ^ 2
Answer:
C. Linear
Step-by-step explanation:
The function is going up by a constant rate of 4.
