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Gemiola [76]
2 years ago
14

Find AC. Show Your Work.​

Mathematics
1 answer:
kolbaska11 [484]2 years ago
7 0

Check the picture below.

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What is 358.21 rounded to the nearest hundreth?
Blababa [14]

Answer:

358.2

Step-by-step explanation:

thats the answer because .21=.2

8 0
3 years ago
The diagram shows a 5 cm x 5 cm x 5 cm cube.
Nitella [24]

Answer:

8.7 cm

Step-by-step explanation:

The question is a 2-two-step Pythagoras theorem. (c^2 = a^2 + b^2)

Consider as such, If I were to draw a diagonal line along the base of the cube what is the length of the diagonal line. To find out that we use the theorem. We can substitute a for 5 and b for 5 as well. So

a^2 +b^2 = c^2

5^2 + 5^2 = c^2

25 + 25 = c^2

√50 = c

Then since the line side of the cube is on a 3d angle we need to do the same process again but now using the imaginary diagonal line that we just calculated and the height (5).

a^2 +b^2 = c^2

√50^2 + 5^2 = c^2

50 + 25 = c^2

√75 = c

c = 8.6602...

<em>when rounded to 1 d.p.</em>

c = 8.7

Line AB is 8.7 cm long.

7 0
3 years ago
What is the volume of the cylinder?
jarptica [38.1K]

Answer:

v= 141.3

v= pi × r^2 × h

v= 3.14 × 3^2 × 5

v= 3.14 × 9 × 5

v=141.3

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3 years ago
What is the value of the expression w – 4 when w = –17?
JulsSmile [24]
=(-17) - 4
=(-17) + (-4)
=(-21)

3 0
3 years ago
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What is the distance between 8 and −4
Zinaida [17]

Answer:

The distance is given by |8-(-4)|=|8+4|=|12|=12.

Step-by-step explanation:

pls Mark my answer in brainlist and follow me

4 0
2 years ago
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