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2 years ago

PLS HELP WILL MARK BRAINLIEST! NO FAKE ANSWERS!Name the circle and find mDCF

Mathematics

2 answers:

den301095 [7]2 years ago

8 0

Answer:

Step-by-step explanation:

A circle is named by its center.

Name of the circle: Circle B

∠DCF = 90° {angle on a semicircle is right angle}

Mariulka [41]2 years ago

3 0

Answer: B∠DCF = 90° I hope this helps!

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The bowling team scores – 45

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Answer:

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Step-by-step explanation:

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4 years ago

NO LINKS!!! Part 1: y = x^3 Shape: Domain: Range: Locater point:

LiRa [457]

Answer:

Shape: Not sure what to put

Domain: ( -oo, oo )

Range: ( -oo, oo )

Locater point: ( 0, 0 )

Step-by-step explanation:

Shape - You have the shape on the graph

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Hopefully this helps!

Brainliest please?

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3 years ago

Read 2 more answers

Which of these expressions shows a correct way to set up the slope formula for the line that passes through the points (3, 7) an

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

option c is correct

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3 years ago

Please help! i was wondering how you would solve this question!

Anon25 [30]

Answer: C. 150 km²

Step-by-step explanation:

Use similar triangle proportion to find x:

$\dfrac{x}{4.5}=\dfrac{15.3+7.4}{7.4}\\\\\\x=\dfrac{4.5(22.7)}{7.4}\\\\\\x=13.8\\\\\text{Notice that x is the diameter of the circle}\implies r=\dfrac{13.8}{2}=6.9\\\\\\\text{Find the area of the circle using }A=\pi r^2\\A=\pi (6.9)^2\\\\.\ =\pi (47.6)\\\\.\ =149.6\\\\.\ \approx150$

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3 years ago

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worty [1.4K]

Answer:

17.5

Step-by-step explanation:

5*3.5

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3 years ago