3 less then x.......x - 3
is equal to 13...= 13
x - 3 = 13 <==
Answer:
c
Step-by-step explanation:
Answer:
Can you take a picture of the problem to see if i could help!?
Step-by-step explanation:
The solution for this question is simple. First we need to divide both numbers by 2 which will give us 10 and 7. This is the equation x^2/10^2 + y^2/7^2 = 1sqrt(100-49) = 7.14 (the answer do not have a perfect square root)
Foci are 14.28 units apart
