Answer:
Step-by-step explanation:
Divide 28 by 4 to get the one week rate. 28/4 = 7.
$7 in one week.
<h2>
Hello!</h2>
The answer is:
The ball will hit the ground after
<h2>
Why?</h2>
Since we are given a quadratic function, we can calculate the roots (zeroes) using the quadratic formula. We must take into consideration that we are talking about time, it means that we should only consider positive values.
So,
We are given the function:
Where,
Then, substituting it into the quadratic equation, we have:
Since negative time does not exists, the ball will hit the ground after:
Have a nice day!
The answer to number six is 30.96 inches
Answer:
- price at store 1: $3493
- price at store 2: $3134
- savings buying from store 2: $359
Step-by-step explanation:
Given two lists of prices, you want to find the total of each and the magnitude of their difference.
<h3>Costs</h3>
The total package price is the sum of the prices of the components.
store 1: $2500 +595 +398 = $3493
store 2: $2350 +435 +349 = $3134
<h3>Savings</h3>
The savings if you buy the lower cost package is the difference of the package costs:
$3493 -3134 = $359 . . . . savings
Answer:
velocity
Step-by-step explanation:
The velocity of the object is continually changing. This velocity is the slope of the tangent line to the curve at a given point on the curve.