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Andru [333]
3 years ago
12

KE=kmv

"absmiddle" class="latex-formula">
​
Mathematics
1 answer:
mixer [17]3 years ago
7 0

Answer:

You need to know kinetic energy

Kinetic energy = 1/2. m v^2

where m denotes mass and v denotes velocity of object

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Please help me with this question ❤️
scoundrel [369]

Answer:

The formula to find the volume of a cylinder is V = πr2h

The diameter divided by 2 is the radius. 5.5 divided by 2 is 2.75

v = π2.752 16.5

V = 391.8

The answer is 391.8

I hope this helps please mark me Brainliest! Have a nice day!

8 0
3 years ago
The Girls’ Club bakes 63 cakes for the summer fair.
andrew-mc [135]

Answer:

15

Step-by-step explanation:

63 - 18 = 45 ( Minus the number of cakes that are left over)

45 / 3 = 15 (Divide by 3 to find out how many cakes they sold each day)

3 0
3 years ago
How do i solve 3x-5y=9;x=-1,0,1
REY [17]
For x = -1, 3(-1) - 5y = 9 => -3 - 5y = 9 => 5y = -3 - 9 = -12 => y = -12/5 = -2.4
for x = 0, 3(0) - 5y = 9 => -5y = 9 => y = 9/-5 = -1.8
for x = 1, 3(1) - 5y = 9 => 3 - 5y = 9 => 5y = 3 - 9 = -6 => y = -6/5 = -1.2
7 0
3 years ago
Order the numbers from least to greatest. 15, 20, –13, –20, –9, 7 A. 20, 15, 7, –9, –13, –20 B. –20, –9, 15, 20, –13, 7 C. 7, –1
Dovator [93]

Answer:

D

Step-by-step explanation:

the numbers on answer D are in order on the number line from LEAST to GREATEST

4 0
3 years ago
Which of the following is the fourth step in copying an angle? Draw a ray through the new vertex and the intersection point of t
Temka [501]
<span>1. You are given an angle.
2. Draw a ray with one endpoint. This endpoint will be the vertex of the new angle.
3. Place the compass on the vertex of the given angle and swing an arc that intersects both rays of the given angle.
4. Place the compass on the vertex of the new angle and swing an arc similar to the first one you created.
5. Open the compass to the width of the intersection points of the rays and arc of the given angle.
6. Place the compass on the intersection point of the ray and arc of the new angle and swing another arc that intersects the first.
7. Draw a ray through the new vertex and the intersection point of the two rays.
8. This second ray creates an angle that is congruent to the given one.</span>
4 0
4 years ago
Read 2 more answers
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