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
Roman55 [17]
3 years ago
13

Which is true about the domains and ranges of the functions f(x) = 1/8 (x) and g(x) = 8(x) ?

Mathematics
1 answer:
ivolga24 [154]3 years ago
4 0

Answer:

both have a domain and range of all real numbers

Step-by-step explanation:

You might be interested in
Help it says to make a triangle and I don't know wut I'm doing wrong. I already got (6,4) like a lot of ppl said but it still sa
Soloha48 [4]

Answer:

this is pythagorus theorem

the height is 7,2

the distance is d

d^2 = 5^2 + 4^2

hope this helps

3 0
3 years ago
Is the equation minumum or maximum
amid [387]

Answer:

Minimum

Step-by-step explanation:

A minimum occurs when the line goes from decreasing to increasing

8 0
2 years ago
Read 2 more answers
Which expression is equal to (3x−5)(2x−7)?
olga2289 [7]
(3x-5)(2x-7)
6x^2 - 21 x -10x +35 
6x^2 -31x +35 

The first one 
8 0
3 years ago
Read 2 more answers
I need help with number 8
Oksana_A [137]
The answer is 16.8!!!!
3 0
3 years ago
A sample of 13 sheets of cardstock is randomly selected and the following thicknesses are measured in millimeters. Give a point
valina [46]
<h3>Answer:  0.061</h3>

===============================================

Explanation:

Add up the values to get

1.96+1.81+1.97+1.83+1.87+1.84+1.85+1.94+1.96+1.81+1.86+1.95+1.89= 24.54

Then divide over 13 (the number of values) to get 24.54/13 = 1.8876923 which is approximate.

So the mean is approximately 1.8876923

---------------------

Now make a spreadsheet as shown below

We have the first column as the x values, which are the original numbers your teacher provided. The second column is of the form (x-M)^2, where M is the mean we computed earlier. We subtract off the mean and square the result.

After we compute that column of (x-M)^2 values, we add them up to get what is shown in the highlighted yellow cell at the bottom of the column.

That sum is approximately 0.04403076924

Next, we divide that over n-1 = 13-1 = 12

0.04403076924 /12 = 0.00366923077

That is the sample variance. Apply the square root to this to get the sample standard deviation. This is the point estimate of the population standard deviation. As the name implies, it works for samples that estimate population parameters.

sqrt(0.00366923077) = 0.06057417576822

This rounds to 0.061 which is the final answer.

5 0
2 years ago
Other questions:
  • -2-(-3) divided by -2
    5·1 answer
  • An FM radio station broadcasts at 98 MHz. what is the energy of each photon in Joule? Use h= 6.6 X10^-34 J*s for Planck constant
    11·1 answer
  • How many hours did you sleep each day this month
    15·2 answers
  • In the rhombus, angle 1=9x, angle 2=y+x, and angle 3=15z. Find the value of each variable. The diagram is not to scale.
    7·1 answer
  • Help what is 4(3q+10)=6(2q-9)
    13·2 answers
  • What is 78.6% in fraction and decimal form?
    6·2 answers
  • Someone please help me
    14·2 answers
  • Um técnico em eletricidade recebeu um molho que continha 12 chaves não identificadas pra abrir a porta de um quarto de hotel e e
    5·1 answer
  • GIVING BRAINLIEST!!!!!!
    8·2 answers
  • Samuel, a county social worker, helps county residents who are struggling with different issues. He uses “c” to indicate client
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!