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
Margaret [11]
3 years ago
12

Rita is starting a running program. the table shows the total number of miles she runs in different weeks. what is the equation

of the line of best fit for the data? state each number to the thousandths place. y ≈ x
Mathematics
2 answers:
Stolb23 [73]3 years ago
7 0

Based on the table, the equation of the line of best fit to the nearest thousandths is equal to y = 1.671x + 4.699.

<h3>How to determine the equation of the line of best fit?</h3>

Mathematically, the equation of the line of best fit is calculated by using this formula:

y = mx + c

<u>Where:</u>

  • m is the slope.
  • c is the intercept.

Based on the table, the slope and intercept to the nearest thousandths are equal to 1.671 and 4.699 respectively.

Therefore, the equation of the line of best fit is equal to y = 1.671x + 4.699.

Read more on line of best fit here: brainly.com/question/4674926

#SPJ4

Schach [20]3 years ago
4 0

Answer:

Y=1.671 and X=4.699

Step-by-step explanation:

it is right

You might be interested in
The formula for the area A
chubhunter [2.5K]
A = 1/2h(b1 + b2)
2A = h(b1 + b2)
2A/h = b1 + b2
b1 = 2A/h - b2
6 0
3 years ago
If p(x) = 2x2 – 4x and q(x) = x – 3 what is (p*q)(x)
igomit [66]
<span>The correct answer is 2x</span>²<span>-16x+30.

Explanation<span>:
(p*q)(x) is a composition of the two functions p(x) and q(x); it is the same as p(q(x)). We replace every x in p(x) with our value of q(x), x-3:
instead of 2x</span></span>²<span><span>, we have 2(x-3)</span></span>²<span><span>, and instead of -4x, we have -4(x-3).

This gives us 2(x-3)</span></span>²<span><span>-4(x-3). This is the same as 2(x-3)(x-3)-4(x-3).

Multiplying, we have
2(x*x-3*x-3*x-3(-3))-(4*x-4*3)
=2(x</span></span>²<span><span>-3x-3x+9)-(4x-12)
=2(x</span></span>²<span><span>-6x+9)-4x+12.

Using the distributive property gives us
2*x</span></span>²<span><span>-2*6x+2*9-4x+12
=2x</span></span>²<span><span>-12x+19-4x+12.

Combine like terms, and we have 2x</span></span>²<span><span>-16x+30.</span></span>
6 0
3 years ago
Read 2 more answers
A stage for a wedding venue needs to measure 280 square feet.The length is listed as (x-12), and the width is listed as (x-18).W
kipiarov [429]

Answer:

Length: 20, Width: 14

Step-by-step explanation:

(x-12)(x-18)

x^2-30x+216=280

x^2-30x-64=0

x=32,-2

Plug 32 into x, and see if it equals 280

5 0
3 years ago
Find the volume of the given prism.<br><br>Ans:60cm^3​
taurus [48]

Answer:

60 cm³

volume of triangular prism : area of base * Length

Given:

  • side of triangle : 4 cm
  • side of triangle : 3 cm
  • angle between 4 cm and 3 cm : 90°
  • Length : 10 cm

Find area of base:

\rightarrow \sf \dfrac{1}{2} * side \ 1 \ * side \ 2  \ *   \ sin (\theta)

\rightarrow \sf \dfrac{1}{2} *\ 4 \ * \ 3  \ *   \ sin (90)

\rightarrow \sf 6 \ cm^2

Volume :

  • A * L
  • 6 * 10
  • 60 cm³
6 0
2 years ago
Read 2 more answers
A paper plate has a diameter of 9 inches.what is the circumference of the plate
Anton [14]
C= \pi d \\ &#10;C=9 \pi \\&#10;C=28.26 in
3 0
3 years ago
Other questions:
  • What is a reasonable estimate for 7 3/4 times 2 2/3
    11·1 answer
  • 5. In what quadrant is the angle 237° located?
    14·1 answer
  • The function g(x) = 3(x - 3)2 + 2 will translate 3 units to the right
    10·1 answer
  • If your annual salary is $64,710, what is your semimonthly salary?
    8·2 answers
  • What is the solution of the equation?
    13·2 answers
  • Experian would like to test the hypothesis that the average credit score for an adult in Virginia is different from the average
    11·1 answer
  • Ima Neworker requires 30 minutes to produce her first unit of output. If her learning curve rte is 65%, how many units will be p
    6·1 answer
  • Find the volume of the pyramid.
    14·1 answer
  • The length of the sides of a square are initially 0 cm and increase at a constant rate of 8 cm per second. Write a formula that
    7·1 answer
  • What is the LCM of 6, 10, and 15?<br> 50
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!