It is in the air 5.625 seconds.
Using the quadratic formula,

0 is when the ball is first launched, 5.625 is when it hits the ground again.
The answer to putting them together-would be (2,5). And the equations would be y-y over x-x -6 and -11 being x and 5 and 3 being y
Answer:
q = -2
Step-by-step explanation:
Constant = whole number
If the two lines are parallel the slopes would be equal.
So if the first line is y = -2x + 5/3
The the second line would become y = -2x + 6.
If q becomes -2, it will be a constant and the two lines will also be parallel
Answer:
Figure out what x is for both equations, then you can tell if the equations are the same
Step-by-step explanation:
1. 4x+1=9
x = 2
4 x 2= 8
2x+1=5
x = 2
2 x 2 = 4
4 does not = 9 so no.
Answer: 106.76yards
Step-by-step explanation:
Circumference of a circle is given as:
= 2πr
where,
π = 3.14
r = 17 yards
Circumference = 2πr
= 2 × 3.14 × 17.
= 106.76yards
Therefore, the circumference of the circle will be 106.76yards