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Marysya12 [62]
3 years ago
9

Which arc is a semicircle?

Mathematics
2 answers:
Pavlova-9 [17]3 years ago
8 0

Answer:

Arc BE.

Step-by-step explanation:

A semicircle is the half of the circle. The measure of the semicircle is 180°.

In the given circle the arc BE is the semicircle which passes through the center of the circle and measures 180°.

The arc BE cuts the circle into two equal parts.

So the answer is Arc BE.

hichkok12 [17]3 years ago
7 0

Answer:

BE is the semicircle

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Y = 25x
Slope is rise over run or (y2-y1)/(x2-x1)
(25-0)/(1-0)=25
No b value in y=mx+b because the origin is at 0.
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Five college students' scores on a test are 25, 25, 30, 35, and 40. what is the mean for this set of scores?
klio [65]

Answer:

Mean= 31

Step-by-step explanation:

To find the mean you need to add all the number together and then divide by how many ever numbers there are.

In this case

25 + 25 + 30 + 35 + 40=155

There are 5 numbers so you would divide by 5

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1 year ago
Find the x - intercept of the graph of the equation
Alborosie

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Step-by-step explanation:

5 0
3 years ago
What is the best approximation for the circumference of a circle with a diameter of 300 ft?
geniusboy [140]

Hello!

\bf Answer

The best approximation for the circumference is \boxed{ \bf 942~ft.}

______________________________________________________


\bf Explanation

c = 2\pir

r = 300 ÷ 2

r = 150


c = 2 × 3.14 × 150

c = 942

6 0
3 years ago
Read 2 more answers
2 units
velikii [3]
80 square units
Divide the figure into 4 small triangles, 2 rectangles, and one big rectangle on the center.

Area of ONE small triangle:
1/2 • 2 • 2 = 2 square units
Multiply that by 4 because we have 4 small triangles: 2 • 4 = 8 square units

Area of ONE small rectangle:
2 • 6 = 12 square units
Multiply that by 2 bcos we have 2 of those rectangles: 12 • 2 = 24 square units

Area of the big rectangle on the center:
6 • 8 = 48 square units

ADD the area of the big rectangle, 4 small triangles, and 2 small rectangles:
48 + 24 + 8 = 80

FINAL ANSWER: 80 square units

BRAINLIEST WILL BE APPRECIATED IF I GOT THIS RIGHT (pls comment me back if my answer was correct)
Have a nice day -SpaceMarsh
5 0
3 years ago
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