Answer:
D) All real numbers greater then or equal to 0
Step-by-step explanation:
Domain is basically based off of the x axis so the line starts at 0 and continues on the positive x axis meaning the domain is equal to and above 0.
Answer:
About 90%
Step-by-step explanation:
If the cup was filled at a constant rate, then the cup fills at 70/2=35 cubic centimeters per second. The formula for the volume of a cone is
, or in this case
cubic centimeters. After 3 seconds, the cup would have 35*3=105 cubic centimeters of water inside of it, or about 89.52% which rounds to 90%. Hope this helps!
Answer: 69%
Step-by-step explanation: 207/300 times 100 too divided by the bottom times 100
Let x be the mileage that will cost the same
37.95 + 0.4x = 42.95 + .3x
0.4x - 0.3x = 42.95 - 37.95
0.1x = 3
x = 30
Ans: 30 miles
Answer: The smallest number is 118.
Step-by-step explanation:
Let's say that the consecutive numbers are x-1, x, x+1
The sum of the three consecutive numbers is 357
(x-1) + x + (x+1) = 357
So, 3x = 357
x = 357 ÷ 3
x = 119
The 3 consecutive numbers are: 118, 119 and 120
The smallest out of the 3 is clearly 118.
Hope this helps!