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4 years ago

Can you evaluate (g ○ f)(0)? Explain why or why not.

Mathematics

2 answers:

chubhunter [2.5K]4 years ago

6 0

Answer:

No you can't because just like multiplication, you cant divide anything by zero.

Step-by-step explanation:

You must evaluate the function f first. Division by 0 is undefined.

Therefore, The composition cannot be evaluated.

Snowcat [4.5K]4 years ago

4 0

Answer:

sample answer on edg2020

Step-by-step explanation:

To evaluate the composition, you need to find the value of function f first. But, f(0) is 1 over 0, and division by 0 is undefined. Therefore, you cannot find the value of the composition.

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The LCM of 4, 9, and 10 is _______. 36 180 40 90

Anna [14]

Answer:

180

Step-by-step explanation:

Multiples of 4:

4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144, 148, 152, 156, 160, 164, 168, 172, 176, 180, 184, 188

Multiples of 9:

9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180, 189, 198

Multiples of 10:

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200

Stay safe and Merry Christmas! :)

8 0

3 years ago

Read 2 more answers

For a particular cable,the radius of the base of the inner layer is 2 millimeters (mm) and the radius of the base of the outer l

andrew11 [14]

Answer:

Step-by-step explanation:

The formula for determining the area of a circle is expressed as

Area = πr²

Where

π is a constant whose value is 3.14

r represents the radius of the circle.

Considering the inner layer

radius = 2 millimeters

Area of base = 3.14 × 2² = 12.56 mm²

Considering the outer layer,

Radius = 6 mm

Area of base = 3.14 × 6² = 113.04 mm²

Percent of the area of the base of the outer layer that is the area of the base of the inner layer is

12.56/113.04 × 100 = 11.1%

4 0

4 years ago

HELP ASAP NO LINKSSS OR ILL REPORT!!

Natasha2012 [34]

Answer:

Sorry if I'm wrong but I'm leaning towards answer D.

4 0

3 years ago

Can someone understand this i know its substitution for sure if i dont get wrong

svlad2 [7]

4x - y = 3

y = 2x + 13

Substitute the second equation into the first equation:

4x - y = 3 [since y = 2x + 13, you can substitute (2x + 13) for "y" in the equation]

4x - (2x + 13) = 3 Distribute/multiply - into (2x + 13)

4x - 2x - 13 = 3

2x - 13 = 3 Add 13 on both sides

2x = 16 Divide 2 on both sides

x = 8

Now that you know x = 8, plug it into one of the equations to find y

y = 2x + 13

y = 2(8) + 13

y = 16 + 13

y = 29

x = 8, y = 29 or (8, 29)

[proof]

4x - y = 3

4(8) - 29 = 3

32 - 29 = 3

3 = 3

y = 2x + 13

29 = 2(8) + 13

29 = 16 + 13

29 = 29

7 0

3 years ago

The school store sells 4 pencils for $0.50. at that rate, what would be the cost of 10 pencils?

elena-s [515]

4 Pencils cost 0.50$.

So 8 Pencils would cold 1.00$

1/2 of 0.50$ is 0.25$

Therefore, 10 Pencils would cost 1.25$ !

3 0

3 years ago