To answer this you need to use the Pythagorean theorem, the first part it 4^2+x^2=7^2 so the answer to the bottom x is 5.7. Your next step is to do the Pythagorean theorem for the whole triangle so your equation would be 10^2 + 5.7^2= x^2 once you solve that you will get 132.49 which you need to take the square root of. Once you will do that you will find the other x = 11.5
Answer:
I'm assuming (4,2) since its not gathered with the other points
Answer: Most likely (A) and (D)
A function rule could simply be: c = 420h , where c is the total number of calories burned and h is the number of hours riding at 15 mi/hr.
All you need to do is plug in the number of hours that he rode at this rate and multiply it by 420.
Answer:
0 & 0
Step-by-step explanation:
since the equation is missing the constant term the line is passing through the origin
and the line don't make any intercept on both the axes.
