1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vitek1552 [10]
3 years ago
7

Find and simplify each of the following for fx = 6x -3. (A) f(x+ h) (B) f(x +h) - f(x) (C) f(x + h) - f(x)/h

Mathematics
1 answer:
FrozenT [24]3 years ago
4 0

Answer:

A

f(x+ h)  =  6x + 6h -3

B

f(x+ h) -  f(x) =   6h

C

 \frac{f(x + h) - f(x)}{h}   =  6

Step-by-step explanation:

From  the question the given equation is  

     f(x) =  6x -3

Considering A

      f(x+ h)  =  6(x + h) -3

=>    f(x+ h)  =  6x + 6h -3

Considering B

     f(x+ h) -  f(x) =  6x +6h -3 - (6x-3)

     f(x+ h) -  f(x) =   6h

Considering C

    \frac{f(x + h) - f(x)}{h}  =  \frac{6h}{h}

    \frac{f(x + h) - f(x)}{h}   =  6

       

You might be interested in
The supervisor at the second job says, “I’ll give you a penny today and double your pay every day for 30 days if you’ll work for
Murrr4er [49]
I think it would be a 60 penny's and the interest is 2 x 30
8 0
4 years ago
Read 2 more answers
The Martins drove the car from 7 a.m. to 4 p.m. and
masya89 [10]
Their average speed was 52 miles per hour
6 0
3 years ago
Pine Bluff Middle School is having its annual Spring Fling dance, which will cost
Anon25 [30]
I think your asking  how much the school will have left over. If so:

125 ( not including the tickets)
It depends on how many kids are coming to the dance in order to fully solve this problem.

You didn't word this properly so that what I got with what I had:)

If you have anymore questions, ask me them on my profile so I'll be sure to get them:)

I hope this helps:)
3 0
3 years ago
In a randomly selected sample of 100 students at a University, 81 of them had access to a computer at home. Give the value of th
astra-53 [7]

Answer:

The value of the standard error for the point estimate is of 0.0392.

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean \mu = p and standard deviation s = \sqrt{\frac{p(1-p)}{n}}

In a randomly selected sample of 100 students at a University, 81 of them had access to a computer at home.

This means that n = 100, p = \frac{81}{100} = 0.81

Give the value of the standard error for the point estimate.

This is s. So

s = \sqrt{\frac{0.81*0.19}{100}} = 0.0392

The value of the standard error for the point estimate is of 0.0392.

7 0
3 years ago
Heyy!!
rosijanka [135]

<u>Answer:</u>

6^{10}

<u>Step-by-step explanation:</u>

We can use the following rule of surds to solve the problem:

\boxed{a^m \times a^n = a^{m + n}},

which means that when multiplying two numbers with the same bases, we can simply add their powers while keeping the base the same.

Applying this rule:

6^2 \times 6^8

⇒ 6^{2 + 8}

⇒ \bf 6^{10}

8 0
2 years ago
Other questions:
  • Find each mass in kg a)The mass of a male giraffe is about 1.9 t.
    14·1 answer
  • Graphing these functions
    5·1 answer
  • Write an equation for the line that is parallel to the given line and that passes through the given point. y = 3/4x
    15·1 answer
  • Who is good at geometry that can help me?
    7·1 answer
  • Average national teachers salaries can be modeled using the equation y=9.25(1.06)^n , where y is the salary in thousands of doll
    9·1 answer
  • Can someone help me with these 2 polygons and how to figure out a circumference
    15·1 answer
  • In the cost function below, C(x) is the cost of producing x items. Find the average cost per item when the required number of it
    6·1 answer
  • Someone please help?
    9·2 answers
  • Select each solution of y+4&lt;−2
    11·1 answer
  • Gabe is mapping out important family events. He uses negative numbers to represent time before he was born and positive numbers
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!