The height (in feet) of punted football is a function of the time the ball is in the air. The function is defined by h(t) = - 7t ^ 2 + 48t . What is the height of the football after 4 seconds?
Answers
The height of the football after 4 seconds is 80 feet
The height in feet of the punted football is a function of time the ball is in the air.
The function is represented as follows:
h(t) = -7t² + 48t
The height of the football after 4 seconds can be calculated as follows:
h(t) = -7t² + 48t
where
t = 4 seconds
Therefore,
h(4) = 7(4)² + 48(4)
h(4) = -7(16) + 192
h(4) = -112 + 192
h(4) = 80 feet
learn more about function: brainly.com/question/23136370?referrer=searchResults
Answer:
The height of the football after 4 seconds is 80 feet.
Step-by-step explanation:
You know that the height (in feet) of punted football is a function of the time the ball is in the air and it is defined by:
h(t) = -7*t²+48*t
To calculate the height of the ball after 4 seconds, you must replace the time t by the time of 4 seconds:
h(4) = -7*4²+48*4
Solving, you get:
h(4) = -7*16+48*4
h(4) = -112+192
h(4)= 80
The height of the football after 4 seconds is 80 feet.
Related Questions
What radian measure is equivalent to -15 degrees
The South Memorial School is designing a new playground. There will be a walkway that diagonally crosses the square playground. The walkway is 55 meters long.Find the length of one side. Round your answer to the nearest 10th.
What is the answer to 5(3x-2)-(3x+5
Faye owned 1,300 shares of Wonderband Corp. Last week, a 2-for-1 split was executed. The pre-split price per share was w dollars. a. Determine the number of shares Faye owned after the split. b. Write an algebraic expression for the price per share after the split. c. Express the total value of the Wonderband stock Faye owned algebraically after the split.
Answers
Answer:
977.65
Step-by-step explanation:
Add three amounts together divide that number by 3.
2932.95/3=977.65
Answer:
The average balance of the account is $977.65
Step-by-step explanation:
The first step is to add the three terms together.
1132.78 + 892.34 + 907.83 = 2,932.95
Now we take our sum and divide it by the number of terms we added together, which in this case is three.
2,932.95/3 = 977.65
So, our final answer would be $977.65
Answers
Plug in -4 for n so 2x-4-2=-10
Store C
Store D
Answers
Jamal can buy from stores B, C, and D
To find out the total price from each store, you must multiply each price per pound by 3.25.
3.10 × 3.25 = 10.075 Wrong
3.02 × 3.25 = 9.815 Right
2.97 × 3.25 = 9.6525 Right
3.07 × 3.25 = 9.9775 Right
3.09 × 3.25 = 10.0425 Wrong
Answer: B, C, and D
Answers
Answers
Answer:
Step-by-step explanation:
In the map the scale is
So
In miles
The galaxies are apart.
Answers
The fraction of the kittens that are not white is 3/4.
What are fractions?
Fractions are non-integers. Fractions are made up of numerators and denominators. An example of fractions is 1/2. 1 is the numerator and 2 is denominator.
What is the fraction of the kittens that are not white?
Number of kittens that are not white = number of non-white kittens / total number of kittens
(8 - 2) / 8 = 6/8 = 3/4.
To learn more about fractions, please check: brainly.com/question/25779356
Answer:
2/12 marbles
10/12+2/12=12/12=1
Step-by-step explanation: