A radar gun measured the speed of a baseball at 103 miles per hour. If the baseball was actually going 102.8 miles per hour, what was the percent error in this measurement?

Answers

Answer 1

Answer:

Answer:

The percent error in this measurement is 0.194%.

Step-by-step explanation:

Given : A radar gun measured the speed of a baseball at 103 miles per hour. If the baseball was actually going 102.8 miles per hour.

To find : What was the percent error in this measurement?

Solution :

The actual speed is 103 miles per hour.

The estimated speed is 102.8 miles per hour.

The percentage is given by,

$\text{Percentage}=\frac{\text{Actual-Estimated}}{\text{Actual}}* 100$

$\text{Percentage}=(103-102.8)/(102.8)* 100$

$\text{Percentage}=(0.2)/(102.8)* 100$

$\text{Percentage}=0.194\%$

Therefore, the percent error in this measurement is 0.194%.

Answer 2

Answer:

Answer:

0.924

Step-by-step explanation:

Hope this helps you and have a great day

Related Questions

What is 7/6 reduced to
Taylor says that 40 percent of 50 is the same amount as 50 percent of 40 is she correct
bridget,jim and krutika hare some sweets in the ratio 2:3:3 bridge gets 22 sweets how many more sweets does jim get over bridget
The two-way table shows the number of girls and boys who are right-handed or left-handed. What percent of left-handed people are girls? % Right-handed Left-handed Girls 8 2 Boys 9 2
For ΔABC, the measure in degrees of angles A, B, and C are 60, 55, and x + 20 respectively. What is the value of x?

Danica wants to arrange her model cars in rows with exactly 6 cars in each row. She now has 23 model cars. What is the smallest number of additional cars she must buy in order to be able to arrange all her cars this way?

Answers

she needs to buy 1 more model car in order to have 4 rows of 6 model cars

she need to buy 1 more car for 4 rows of 6 cars.Hope this will help

Can someone help me . Thanks . Work is due tomorrow

Answers

1 = 4 angles
2 = perpendicular

Hope that helped ;)

mr mohr wants to build a rectangular patio the patio will measure 13.5 feet by 43 feet what is the area of the patio if he uses tiles that are 12 inches square to cover the area of the patio how many tiles will he need I need help

Answers

Area of a rectangle is (length) x (width) . (You're supposed to know this.)

Area of Mr. Mohr's patio = (13.5) x (43) = 580.5 square feet.

12 inches = 1 foot

Area of each tile = (1 foot) x (1 foot) = 1 square foot.

So Mr. Mohr needs at least 581 tiles to cover the whole patio.

That's if he's really good at cutting tiles into smaller pieces, because
he can't use all whole tiles to cover the 13.5 feet dimension.

In any case, the patio is 580.5 square feet, and each tile is 1 square foot,
so he needs to buy a minimum of 581 tiles.

13.5*43=580.5
580.5/1=580.5
The area of the patio is 580.5² ft and he will need to purchase 581 tiles.

the area of Mike's rectangular garden is 360 square feet. The garden is 12 feet wide. what is the length of fencing Mike will need to buy in order to fence in the garden completely on all four side? Show your work.

Answers

Area of a rectangle = length * width
360 = length * 12
360/12 = length
30 feet = length

How to solve -5a=10

Answers

Answer:

-5a=10

a=10/-5

a=-2

Step-by-step explanation:

How do I find the surface area of a square pyramid

Answers

You do 14 times 14 then that answer times 22.96 then divide by 3

Other Questions

Which of the functions have a range of all real numbers? Check all that apply.A. y = sec x B. y = tan x C. y = cot x D. y = csc x

A baseball player’s batting average is a ratio found by dividing the number of hits by the number of at-bats and writing the result as a decimal number rounded to the nearest thousandth. If Erika had 24 hits in 61 at-bats, what was her batting average?

Javier bought 48 sport cards at a yard sale.Of the cards 3\8 were basketball cards.How many cards were baseball cards?

Who knows the answer to this question?