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allochka39001 [22]
3 years ago
11

Please help please??i need this doneee please

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
4 0

Answer:

18.84

Step-by-step explanation:

Arc length = r × theta

4 × 3pi/2

4 × 3 × 3.14/2

18.84

dolphi86 [110]3 years ago
3 0

Answer:

6pi

Step-by-step explanation:

First find the circumference of the entire circle

C = 2*pi*r

C = 2*pi*4

C = 8pi

We have 3/4 of the circle so multiply the circumference by the fraction of the circle

3/4*8pi

6pi

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Answer: Rafael drove 277 miles

Step-by-step explanation:

255.98 - 14.99 = 240.99

240.99 / .87 = 277.

5 0
3 years ago
WORTH 100 POINTS WILL PICK BRAINLYLIST Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
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Answer:

1, 1/2, 3/2

Step-by-step explanation:

This is a prism (a 3d rectangle) and so your formula for finding the volume is V= L x W x H.

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W = 1/2 (2 cubes x 1/4 = 1/2)

H = 3/2 (6 cubes x 1/4 = 6/4 = 3/2)

That's your answer, the tile 1, 1/2, 3/2

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3 years ago
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Svetach [21]
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4 0
3 years ago
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How many yards is there in a meter
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4 years ago
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GrogVix [38]
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