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3 years ago

Find the domain PLEASE AND THANK YOUUUU

Mathematics

1 answer:

attashe74 [19]3 years ago

3 0

Answer:

The domain is all real numbers except x=0

Step-by-step explanation:

The domain is the values that x can take

x can be all real number except when the denominator is zero

x cannot be 0

The domain is all real numbers except x=0

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Someone please help with A, B and C?

Sergeu [11.5K]

A.)

3×4=12; 12×4= 48; 48×2= 96; 96+1= 97

B.)

3×4=12; 12+4=16; 16×2= 32; 32+3=35

C.)

3×4=12; 12+4=16; 16×2= 32; 32+1=33

The answer is B

6 0

3 years ago

Read 2 more answers

!!!EASY!!!!<br> .<br> .<br> !!PLEASE HELP THE IMAGE IS BELOW!!

Mkey [24]

Step-by-step explanation:

The area of triangle =

4*3/2=6

The area of Rectangle=

7*4=28

The total =

28+6=34

6 0

3 years ago

a cylindrical pipe made of metal 3 m long is 3 cm if the internal radius of the pipe is 10 cm what is the volume of metal used i

cricket20 [7]

Answer:

857.766cm^3

Step-by-step explanation:

Given data

Lenght = 3m

Internal radius r = 3m

External radius R= 10m

Volume of pipe= πr^2h

Volume of metal= External - Internal

Volume= πR^2h-πr^2h

Volume= πh(R^2-r^2)

Volume= 3.142*3(10^2-3^2)

Volume= 3.142*3(100-9)

Volume= 9.426*(91)

Volume= 857.766cm^3

Hence the volume of the metal is 857.766cm^3

5 0

3 years ago

Sid needs 0.6 meters of canvas material to make a carry-all bag for his wheelchair. If canvas is $9.49 per meter, how much wi

asambeis [7]

The amount of money Sid would spend to make a carry-all bag for his wheelchair is $5.694.

<u>Given the following data:</u>

Length of canvas material = 0.6 meter.

Cost of canvas per meter = $9.49

To calculate the amount of money Sid would spend to make a carry-all bag for his wheelchair:

<h3>How to solve a word problem.</h3>

In this exercise, you're required to determine the total cost required to make a carry-all bag for Sid's wheelchair, if the canvas is $9.49 per meter and 0.6 meters of it is needed. Thus, we would multiply the cost of canvas by the length of canvas material that is required.

Mathematically, this is given by this expression:

$Total\;cost = 0.6 \times 9.49$