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hram777 [196]
3 years ago
15

Help asap! find volume of sphere

Mathematics
1 answer:
astraxan [27]3 years ago
4 0

Answer:

33.510units^3 to the nearest hundreth is 33.51units^3

Step-by-step explanation:

V=\frac{4}{3} \pi r^3\\=\frac{4}{3} \pi 2^3\\=33.510units^3\\

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the total cost of a jacket and a pair of shoes was 99.15. if the price of the jacket was 5.81 less than the pair of shoes, what
Ivahew [28]

99.15 - 5.81 = 93.34
8 0
3 years ago
PLEASE I NEED HELP ASAP
Annette [7]

The coordinates of the vertex that A maps to after Daniel's reflections are (3, 4) and the coordinates of the vertex that A maps to after Zachary's reflections are (3, 2)

<h3>How to determine the coordinates of the vertex that A maps to after the two reflections?</h3>

From the given figure, the coordinate of the vertex A is represented as:

A = (-5, 2)

<u>The coordinates of the vertex that A maps to after Daniel's reflections</u>

The rule of reflection across the line x = -1 is

(x, y) ⇒ (-x - 2, y)

So, we have:

A' = (5 - 2, 2)

Evaluate the difference

A' = (3, 2)

The rule of reflection across the line y = 2 is

(x, y) ⇒ (x, -y + 4)

So, we have:

A'' = (3, -2 + 4)

Evaluate the difference

A'' = (3, 4)

Hence, the coordinates of the vertex that A maps to after Daniel's reflections are (3, 4)

<u>The coordinates of the vertex that A maps to after Zachary's reflections</u>

The rule of reflection across the line y = 2 is

(x, y) ⇒ (x, -y + 4)

So, we have:

A' = (-5, -2 + 4)

Evaluate the difference

A' = (-5, 2)

The rule of reflection across the line x = -1 is

(x, y) ⇒ (-x - 2, y)

So, we have:

A'' = (5 - 2, 2)

Evaluate the difference

A'' = (3, 2)

Hence, the coordinates of the vertex that A maps to after Zachary's reflections are (3, 2)

Read more about reflection at:

brainly.com/question/4289712

#SPJ1

8 0
1 year ago
The formula for electrical energy, P, is P = I2R, where I is current and R is resistance. The formula for I in terms of P and R
nydimaria [60]

Answer:

i =   \sqrt{ \frac{p}{r} }

6 0
2 years ago
a trail is 5 miles long. carlos walks 2/3 of the trail and runs the rest. how many miles does carlos walk?
lana [24]

Answer:

as 1 mile = 1.609 km

so 5miles = 8.045 km

so 2/3 of the trail = 2/3 × 8.045 = 5.3633333 (ans)

Hope it helps

8 0
3 years ago
Mr. Johnson has 4 daughters. Each of his daughters has a brother. How many children does mr. Johnson have?.
777dan777 [17]

Answer:

5

Step-by-step explanation:

hope this helps ;)

5 0
2 years ago
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