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
Monica [59]
3 years ago
15

Explain linear function. Provide a real-world example of linear function, explain the rate of change. Include reference(s) in yo

ur post.
Mathematics
1 answer:
GuDViN [60]3 years ago
8 0

Answer:

See step-by-Step explanation

Step-by-step explanation:

An linear equation is an equation that shows the relationship of 2 numbers, and when one variable decreases at a constant rate, the other will also decrease by a constant rate. One example is when you drive at a constant rate at 50 miles per hour. The distance is y miles, and the time is x hours. The linear equation is y=50x.

You might be interested in
A university with a high water bill is interested in estimating the mean amount of time that students spend in the shower each d
Bas_tet [7]

Answer: (4.0845,\ 6.5755)

Step-by-step explanation:

As per given , we have

n = 11

\overline{x}=5.33\\\\ s=1.33

Since population standard deviation is missing, so we use t-test.

Critical t-value for 99% confidence :

t_{\alpha/2,\ n-1}=3.106   [using two-tailed t-value table]

Confidence interval :

\overline{x}\pm t_{\alpha/2}\dfrac{s}{\sqrt{n}}\\\\= 5.33\pm (3.1060)\dfrac{1.33}{\sqrt{11}}\\\\\approx5.33\pm1.2455\\\\=(5.33-1.2455,\ 5.33+1.2455)\\\\=(4.0845,\ 6.5755)

Hence,  99% confidence interval for the mean amount of time that students spend in the shower each day.= (4.0845,\ 6.5755)

7 0
3 years ago
Find the greatest number of sweaters she can buy
rusak2 [61]
She can buy 22 sweaters
3 0
3 years ago
Read 2 more answers
I know this is stupid but im lazy. <br> What four numbers equal 50.
Dennis_Churaev [7]
12.5 x 4... hope this helped!
7 0
3 years ago
Find the interquartile range for the box plot below.*
alexgriva [62]

Answer:

Step 1: Put the numbers in order. ...

Step 2: Find the median. ...

Step 3: Place parentheses around the numbers above and below the median. Not necessary statistically, but it makes Q1 and Q3 easier to spot. ...

Step 4: Find Q1 and Q3. ...

Step 5: Subtract Q1 from Q3 to find the interquartile range.

Step-by-step explanation:

u should do those step and i think u will find the answer

6 0
3 years ago
Which statement is correct?
Digiron [165]
The answer is b. All numbers are natural numbers
4 0
3 years ago
Other questions:
  • The rectangle is 22cm along the base
    6·1 answer
  • Michael Started with 30 baseball cards and gave away X number of cards John you started with 40 baseball cards and gave away twi
    12·1 answer
  • Which equation represents the horizontal line passing through (-1,2)
    7·1 answer
  • How much would $100 invested at 6% interest compounded monthly be worth after 20 years? Round your answer to the nearest cent. A
    7·1 answer
  • Divide 56 yd in the ratio 4:7:3
    12·1 answer
  • Which of the following does not have a sum of 6?<br><br> 2 + 4<br> 8 + (-2)<br> -4 + (-2)<br> -2 + 8
    5·1 answer
  • 3x + 4 = 5x - 12; x = 8 true or false?
    14·2 answers
  • 1. Determine it the triangles are similar It similar state how and complete the similarity Statement. It triangle is not similar
    8·1 answer
  • 2. Tim bought 12 books. 2/3 of the books are science fiction. How many of
    11·2 answers
  • What is the output for the equation: y = -3x - 7?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!