Answer:
*reward
Step-by-step explanation:
i has helped your welcome
graph B shows the correct business equation.
we can represent it as
y = 5 + 2x
as x = 1 , y = 5+2×1=5+2=7
and so on.
You end up getting x^2 when you finish simplifying the quadratic equation, so you simply make a positive parabola with the vertex positioned at the origin.
Answer:
$1440
Step-by-step explanation:
$72/hour
For 20 hours, she receives
20 hours × $72/hour = $1440
Answer:
The above function value for 
shows that height of the ball before it was dropped i.e. at time = 0 seconds.
The height of the ball above the ground before it was dropped = 400 ft.
Step-by-step explanation:
Given:
The quadratic function that models the height of the baseball above the ground in feet , 
seconds after it was dropped is given as:
To find and interpret the meaning of the function value in contect of the problem.
Solution:
In order to find , we will replace 
in the given function as 
is a function of time .
Thus, we have:
(Answer)
The above function value for shows that height of the ball before it was dropped i.e. at time = 0 seconds.
The height of the ball above the ground before it was dropped = 400 ft.
