Answer:
The center is (5, -2) and the radius is 9/2
Step-by-step explanation:
The equation of a circle can be written in the form
(x-h) ^2 + (y-k)^2 = r^2
where (h,k) is the center and r is the radius
(x − 5)^2 + ( y + 2 )^2 = 81/4
(x − 5)^2 + ( y - -2 )^2 = (9/2)^2
The center is (5, -2) and the radius is 9/2
Answer:
whew~ lots of this....
Step-by-step explanation:
1. 6
2. 4ft
3. 64
4. 8
5. 10
6. 80
7. 144
Answer:
Use the distance formula to determine the distance between two points.
Exact Form:
√53
Decimal Form:
7.28010988
i am unable to show graph, sorry
Answer:
B
Step-by-step explanation:
i don't know huhuhuhu......................
The equation of the best fit line is
y = 0.1073x + 4.5365
where
x is the number of leg press reps
y is the time it takes to do a 40 yard dash
For 22 leg press reps"
y = 0.1073(22) + 4.5365
y = 6.8963 s
