Answer:
100π m^2
Step-by-step explanation:
Given data
Diameter= 20m
Radius= 10m
The expression for the area is
Area= πr^2
Area= π*10^2
Area= π*100
Area= 100π m^2
Hence the area is 100π m^2
Cosine of angle F = adjacent side / hypotenuse
Cosine of angle F = 60/61 Option C
In image 2, we have to find out the adjacent side
adjacent side =√ 41² - 40² = √81 = 9
Cosine of angle X = 9/41
Option C
<u>Answer:</u>
Swati - 465 , Matt - 289
<u>Explanation:</u>
Let Swati's score be x and Matt's score be y.
Since Swati won the game her score is obviously higher.
We are given the sum and difference between their scores which we can write as , x + y = 754 and x - y = 176.
Solving these two equations by adding them we get 2x = 930 so x = 465. Substituting x in x - y = 176 we get y = 289
Thus Swati scored 465 points and Matt scored 289 points.
Answer:
34/40
Step-by-step explanation:
85/100 cross multiply x/40
100x/100=3400/100
x=3400/100
3400/100=34
x=34
Picture included
(Sorry about my handwriting)
Hope this helps!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
Buying apples and bananas with $10
5 pounds of bananas so
5 x .80 = $4
5 pounds of apples so
5 x 1.40 = $7
$7 + $4 = $11
she only has $10
$11 - $10 = - 1,00
so no. she will not recieve any change because she doesnt havew enough money
