2 years ago

IM BEGGING YOU PLEASE HELP PLEASE HELP I NEED HELP PLEASE

Mathematics

1 answer:

I am Lyosha [343]2 years ago

8 0

Answer:

area of shaded region: 21.07 ft²

Given for semi circle:

radius of semi-circle: 7 ft

Given for rectangle:

width: 7 ft
length: 14 ft

Find area of rectangle:

Length * Width

14 * 7

98 ft²

Find the area of semi circle:

1/2 * π * r²

1/2 * 3.14 * (7)²

76.93 ft²

Area of shaded region:

area of rectangle - area of semi-circle

98 ft² - 76.93 ft²

21.07 ft²

You might be interested in

Fernando poured water from one-pint bottles into a three-gallon bucket. How many pints of water could the bucket hold?

lisov135 [29]

24 pints is the answer

7 0

3 years ago

Read 2 more answers

Combine like terms: 4x - 9 + 2x - 7 - 9x + 5

solong [7]

-3x-11 is the answer

6 0

3 years ago

Write a word sentence as an inequality. A number k minus 8.4 is greater than 21.

Travka [436]

Answer: k-8.4>21

Step-by-step explanation: K subtracted by 8.4 is greater than 21, so we start the equality off with our unknown variable K. Because K-8.4 is greater than 21, our symbol faces the direction of K-8.4 (symbol always faces the direction of the greater values).

8 0

3 years ago

Samantha is making soup. To make the broth, she combines 2/5 cup of veg stock and 2/3 cup of chicken stock. Boiling the broth ca

nlexa [21]

Okay so.
2/5=24/60 (multiply 2/5 by 12)
2/3=40/60 (multiply 2/3 by 20)
1/4=15/60 (multiply 1/4 by 15)
Then,
Add 24/60 with 40/60 which is 64/60 after you get that you subtract by 15/60 and you get 49/60.
Hope this helps!^^

5 0

3 years ago

I need help on this slope question will give brainliest if you explain reasoning well

Oxana [17]

Answer:

C, D, B, A

Step-by-step explanation:

The greater the angle the tangent line makes with the positive x-axis, the greater the slope. Angles increase in the counterclockwise direction, so the question here is equivalent to asking for the tangent lines to be put in clockwise (decreasing slope) order.

That order is C, D, B, A.

8 0

3 years ago