Answer:
C
Step-by-step explanation:
C
Answer:
For this case we have the following quadratic equation:
Where,
t: time
s: height of the ball
By the time the height is 20 feet we have:
Rewriting the polynomial we have:
Using the quadratic formula we have:
Substituting values we have:
Doing the calculations we have the roots are:
Answer:
the time when the football will be 20ft above the ground is:
B) 0.73 seconds or 1.46 seconds
Step-by-step explanation:
3.2(10)+m(10)=85 this is the correct equation to find how much he walks every morning
Answer:
Step-by-step explanation:
First divide 4 1/2 by 1 2/3
Then once you get that answer divide that answer by 1/4
Hope this helps
Hence Payton will have 53 minutes between finishing her bike ride and eating dinner.