speed = 23000* 3.14= 72220 inches/ minute
* I don't have a phone, so I am not able to show my work
The answer is 45/4 or 11 1/4
Step-by-step explanation:
The graph of a proportional relationship is a line through the origin. When ratios between quantities are not constant, a relationship may be linear but not proportional and the graph does not pass through the origin. Example : ... Explain why the relationship between number of tickets and total cost is not proportional.
So if it does not pass through the the origin, it’s not proportional.
15^8 x 2^2 = 10,251,562,500
Answer:51.5 degree
Step-by-step explanation: Since DEF is an isosceles triangle, angle D and F needs to be equal. So substract 77 from 180 and divide by 2.