The answer above is mostly correct, HOWEVER The ellipse is a vertical ellipse and therefore uses the equation (x^2/b^2)+(y^2/a^2)=1
a=10/2=5
b=8/2=4
put it in the equation and it is (x^2/4^2)+(y^2/5^2)=1
Simplify and the answer is (x^2/16)+(y^2/25)=1
Answer:
Step-by-step explanation:
Time/mph
Answer:
10
Step-by-step explanation:
all sides of square are the same
I think 12 minutes because if you take 9 divide it by 3/4 you get 12
Answer:
42,946.37
Step-by-step explanation:
you put it on a place value chart.Then you put the decimals in the correct spot.Finally you got your answer
