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Firlakuza [10]
3 years ago
7

Given that f(x)=x+9 and g(x)=4x Evaluate: a) fg(2) b) gf(2)

Mathematics
1 answer:
Elina [12.6K]3 years ago
6 0

Answer:

f(x)=11

g(x)=8

Step-by-step explanation:

f(x)=(2)+9=11

g(x)=4(2)=8

BRAINLIEST PLEASE

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Not prime number in 12n- 5
Alona [7]

Answer:

55

Step-by-step explanation:

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5 0
3 years ago
The formula for volume of a prism is V = Bh.
Misha Larkins [42]

Hello, 3Coli here!

Here is the answer to your question:

The variable B stands for the area of the base.

In this prism, B equals 38.5 in.^2

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In this prism, h is 9 in.

The volume of the prism is 346.5 in.^3

Hopefully, this helps! :D

Good luck with your assignment.

8 0
3 years ago
Find f'(x)
max2010maxim [7]
Use the website Symbolab. It's helped with all of my calculus problems.
4 0
3 years ago
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The manager at a golf course found that the population mean length of the holes at the golf courses is 415.9 yd. In this​ contex
tekilochka [14]

The manager at a golf course found that the population mean length of the holes at the golf courses is 415.9 yd. In this​ context, is the number 415.9 a parameter or a​ statistic?

Answer: The number 415.9 is a parameter because it represents the population characteristic.

<u>Explanation:</u>

Parameter: Parameters are numbers that summarize the entire population. For example the population mean summarizes the entire population, similarly population standard deviation describes the characteristic of entire population.

Statistic: Statistic are numbers that describes the sample. For example, the sample mean summarizes the sample which is drawn from the population, similarly the sample standard deviation describes the characteristic of sample.

Therefore, the population mean length of the holes at the golf courses (415.9 yd) is parameter.

4 0
3 years ago
If (6²)x=1 what is the value of X
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Answer:

36x=1

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that should help you

5 0
3 years ago
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