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Romashka-Z-Leto [24]
2 years ago
7

Help help help math math

Mathematics
1 answer:
Rina8888 [55]2 years ago
7 0

Answer:

  100 cm³

Step-by-step explanation:

If you use 3 for π, then the factors of 3 cancel in the formula for volume, and you have ...

  V = r²h

The radius is half the diameter, so is (10 cm)/2 = 5 cm. Filling in the given values, you find the volume to be ...

  V = (5 cm)²(4 cm) = 100 cm³

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Step-by-step explanation:

4 0
2 years ago
⦁ What is 0.36 expressed as a fraction in simplest form? ( there is a line over the 6)
Daniel [21]

Answer:

i would say 9/25

Step-by-step explanation:

36/100 goes down to 18/50 and that goes down to 9/25. Which is the Smallest Form

7 0
2 years ago
Read 2 more answers
When x=1, find the value of y<br><br> 1) -3<br> 2) -1<br> 3)1<br> 4)-4
Molodets [167]

Answer:

y = -3

Step-by-step explanation:

The equation of the line is y = -x -2

We plug in the given x value into the equation to find y.

y = -(1) - 2

Simplify.

y = -3

3 0
2 years ago
32 assignments have been turned in. 14 didn't have names. The rest were put into 3 equal piles to grade over 3 days. How many as
denpristay [2]
Answer: is 6 because if you take away 32 and 14 you will get 18 and if you divide 18 into 3 equal piles for three days you will get 6.......graded assignments

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6 0
3 years ago
The Window has the shape of a kite. How many square meters of glass were used to make the Window
Elan Coil [88]

The window that has the shape of a kite has the area of the glass as 648 centimetre squared.

<h3>What is area of a figure?</h3>

Area can be defined as the space occupied by a flat shape or the surface of an object. Therefore,

The window is the shape of a kite. Therefore, the square meters of the glass used for the window is the area of the window(kite).

Therefore,

area of kite = ab / 2

where

  • a and b are the length of the diagonal

Therefore,

a = 18 + 18 = 36 cm

b = 15 + 21 = 36 cm

area of the window = 36 × 36 / 2 = 1296 / 2 = 648 cm²

learn more on area here:brainly.com/question/2494000

4 0
1 year ago
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