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shepuryov [24]
3 years ago
12

I don't have a question

Mathematics
1 answer:
julsineya [31]3 years ago
4 0

Answer:

then why are you asking?

Step-by-step explanation:

okay

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MATHS QUESTION HELP RN ANYONE
timurjin [86]

Answer:

It is the first one and for number 2 is 160 people total

2x=80

4x=160

5 0
4 years ago
Transform this matrix to reduced row echelon form: 2 −1 −4 7 0 −30 20 −50 0 0 44 −44
Yakvenalex [24]

Answer:

1 0 0 2

0 1 0 1

0 0 1 -1

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Two parallel line segments move from Quadrant One to Quadrant Four. Their slopes does not change.
pishuonlain [190]

Answer:

B

Step-by-step explanation:

Dilation is changing it and it would not move Quadrants. Reflection would change the slope and I do not know if you can even do it from one to four (I also don't know which one is 1 and which one is 4).

All I know is that translation moves it without changing anything. It is a transformation bc it is translation.

8 0
3 years ago
Read 2 more answers
A cylinder has a base diameter of 14m and a height of 10m. What is its volume in cubic m, to the nearest tenths place?
VARVARA [1.3K]

Answer:

1539 cubic meters

Step-by-step explanation:

Hello, I can help you with this

to solve need  we will need these two equations

Step one

Remember

area of a circle

Area=\pi *\frac{diameter^{2} }{4}\\

Also, the volume of the cylinder

Volume= area of the circle * height

Volume=\pi *\frac{diameter^{2} }{4} *height\\

Step 2

put the values into the equation

Let

diameter= 14 m

height = 10 m

Volume=\pi *\frac{diameter^{2} }{4} *height\\\\Volume=\pi *\frac{(14\ m)^{2} }{4} *10\ m \\\\Volume=\pi *49\ m^{2} *10\ m\\Volume=1539.38\ cubic\ meters

I hope it helps,have a great day.

3 0
3 years ago
3.While measuring the length of a metal rod, the reading of the scale at one end is 2.5 cm and at the other end is 65.9 cm. What
Stels [109]

Answer:

33.7cm-8.0 cm are the the answer of the question

4 0
3 years ago
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