Dino finds the line-of-best fit for the data set shown. What is the equation of Dino's line-of-best fit?

Answers

Answer 1

Answer:

y = 2.0x + 0.6

Step-by-step explanation:

Dino's data:

X _____ Y

1 ______ 1

2 ______5

3 ______6

4 _____ 10

5 _____ 13

6 _____ 13

7 _____ 14

8 _____ 16

9 _____ 18

10 _____21

Using the linear regression calculator, the line of best fit for the data is :

y = 2.0X + 0.6

Where ;

Slope = 2 ; intercept = 0.6

Dino Finds The Line-of-best Fit For The Data Set Shown. What Is The Equation Of Dino's Line-of-best Fit?

Related Questions

Which equation shows how to find how much taller Samuel's dad is than Samuel?

Answers

Answer: you will either Add or Multiply

Step-by-step explanation:

Can someone please try solving this problem? Step by step explanation please

Answers

cost for each ride:

bumper cars: $1.75
roller coaster: $2.75
giant slide: $1.25
ferris wheel: $2

A. $15 - price of each ride = $7.25

B. price of each ride x 2 = $15.50
No, you will be 50c short.

Hope this helps!!

Which choice represents the expanded form of the expression, (x−2)^3?

Answers

(x-2) ^3

x^3-6x^3+12x-8

No Solutions
One Solution
Many Solutions
-4x+5y=7
8x-10y=-15

Answers

Answer:

No solutions

Step-by-step explanation:

The line -4x+5y=7 and 8x-10y=15 have the same slope, so they are parallel, meaning that there are no solutions

Integer that describes debit of $40

Answers

Answer:

+40

Step-by-step explanation:

+40 hope this helps

Please give me the correct answer.Only answer if you're very good at math.Please don't give a link to a website.​

Answers

Answer:

m = -4

*Pick the option-> (m) is negative

Step-by-step explanation:

[tex]\frac{3}{4}m + 5 = 2[/tex]

Solve this equation with inverse operations;

[tex]\frac{3}{4}m + 5 = 2\\-5\\\\\frac{3}{4}m = -3\\*\frac{4}{3}\\\\m = -4[/tex]

PLZ HELP ILL MARK U BRAINLIEST!!

Answers

Answer:

Step-by-step explanation:

The two horizontal line segments are the parallel sides of the trapezoid.

∠1 and ∠2 are corresponding angles of a transversal across parallel lines, so

∠1 is congruent with ∠2

What is the inequality shown with image attached

Answers

Answer:

-3>=x this is because the circle is closed as well as the arrow going the opposite from -3

Step-by-step explanation:

I checked over there work and it is correct go on and summit

Just a random question for points.

Would you rather get a 21/50 or a 23/33
Do the math and see where the decimals take you, then answer.

Answers

I would rather get a 23/33

Answer:

0.42

Explanation:

21/50= 0.42

22/33=0.667766,7

Therefore, 0.42 is the less equaled answer

Please give A 5.0 score and braniest!

Hopefully this helps!

x−8≥4
x=?
please explain how you got the answer

Answers

Answer:

[tex]x \geqslant 12[/tex]

Step-by-step explanation:

[tex]x - 8 \geqslant 4[/tex]

Move the constant to the right-hand side and change its sign

[tex]x \geqslant 4 + 8[/tex]

Add the numbers

[tex]x \geqslant 12[/tex]

Alternate form

x∈[12 , +  ∞》

17 = 5-x what's the answer​

Answers

Answer:

X = - 12.

Step-by-step explanation:

17 = 5 - x

17 = 5 + - x

17 = - x + 5

Then, flip the equation.

-x + 5  = 17

Then subtract 5 from both of the sides.

-x + 5 - 5 = 17 - 5

-x = 12

Then divide

-x/ -1 = 12/1

x = - 12.

Hope this helps!

Answer: I worked it out on a piece of paper and attached it. The answer is X = -12

Step-by-step explanation:

Somebody help ASAP hurry

Answers

Answer:

540 divided by 9

Over estimated

Please mark as brainliest!

540 \ 9
Overestimated
Thanks!

What’s the slope to this graph?

Answers

Answer:

6/3

Step-by-step explanation:

I think bhjukjkfiffo

Answer:

-5/3

Step-by-step explanation:

rise/run you go down 5 and over 3

Johanne packed 10 boxes of apples each day for 8 days. What is the total number of boxes Johanne packed?

Answers

Answer:

80 10x8 is 80

your welcomr

Help, The distance between point (2, 2) and point (8, 2) is 6 units on a coordinate plane. Which other pairs of points are also 6 units apart? Select all that apply.

Answers

Step-by-step explanation:

Given - The distance between point (2, 2) and point (8, 2) is 6 units on

             a coordinate plane.

To find - Which other pairs of points are also 6 units apart?

Proof -

The distance between two points (x₁, y₁), (x₂, y₂) are 6 if and only if either

( x₂ - x₁ = 6 and y₂ = y₁ )or ( x₂ = x₁ and y₂ - y₁ = 6 ).

If either of the conditions is satisfied , then only we can say that the two points has ha distance of 6 units between them.

Now, As given

Let (x₁, y₁) = ( 2, 2) , (x₂, y₂) = (8, 2)

Check whether the conditions are satisfied or not .

Here x₁ = 2 , x₂ = 8, y₁ = 2, y₂ = 2

Now,

x₂ - x₁ = 8 - 2 = 6 , y₂ - y₁ = 2 - 2 = 0

∴ we get

1st condition is satisfied, So the points have a distance of 6 units between them.

Now,

Let us suppose another point (x₁, y₁) = ( 4, 3) , (x₂, y₂) = (3, 3)

Here x₁ = 4 , x₂ = 3, y₁ = 3, y₂ = 3

Now,

x₂ - x₁ = 4 - 3 = 1 , y₂ - y₁ = 3 - 3 = 0

Here neither of the conditions are satisfied.

So the points are not at a distance of 6 units from each other.

A 14 V battery powers the headlights of a car. What is the resistance of the headlights if they draw 3.0 A of current when turned on?

Answers

9514 1404 393

Answer:

  4 2/3 ohms

Step-by-step explanation:

The resistance is the ratio of voltage to current.

  R = V/I

  R = (14)/(3) = 4 2/3 . . . ohms

2z - 17
4z + 6
9z - 2
Total

Answers

Answer:

-103z - 2

Step-by-step explanation:


A road is inclined at an angle of 6°. After driving 5,440 feet
along this road, find the driver's increase in altitude. Round to
the nearest foot.
The driver's increase in
altitude is ____ ft.


A. 5,410
B. 569
C. 52,043
D. 572

Answers

Answer:  B)  569 feet

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

Work Shown:

sin(angle) = opposite/hypotenuse

sin(6) = a/5440

5440*sin(6) = a

a = 5440*sin(6)

a = 568.634840176034

a = 569 feet, which shows why choice B is the answer.

This value is approximate. Make sure your calculator is in degree mode. One way to check is to compute sin(30) and you should get 0.5

side note: 569 feet is roughly equal to 0.1078 miles.

The driver's increase in altitude is 569 feet.

Given that,

A road is inclined at an angle of 6°.

After driving 5,440 feet along this road,

We have to determine,

The driver's increase in altitude?

According to the question,

A road is inclined at an angle of 6°.

After driving 5,440 feet along this road,

The inclination is determined by using the sin angle.

Therefore,

The driver's increase in altitude is,

[tex]\rm Sin \theta = \dfrac{Perpendicular}{Hypotenuse}\\\\[/tex]

Where Perpendicular = a, angle = 6 degree and hypotenuse = 5,440ft.

Substitute all the values in the formula,

[tex]\rm Sin \theta = \dfrac{Perpendicular}{Hypotenuse}\\\\\rm Sin6 = \dfrac{a}{5440}\\\\\rm 0.104= \dfrac{Perpendicular}{5440}\\\\Perpendicular = 5440 \times 0.104\\\\Perpendicular = 569 \ feet[/tex]

Hence, The driver's increase in altitude is 569 feet.

For more details refer to the link given below.

https://brainly.com/question/11280532

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

Answer:

B.

Step-by-step explanation:

A is the correct answer. The graph shifted two units down so it’s -2

A company charges $25 to rent a moving van plus $.50 for each mile traveled. Write an expression for the total cost of renting the van and driving d miles. What is your total cost for renting the van and driving 20 miles?

Answers

Answer:

company you have chosen charges a $70/day fee plus ... Write a linear equation that expresses the total cost y, where ...

total = t
t = 0.50d + 25
20 miles:
t = 0.50d + 25
t = 0.50(20) + 25
t = 35
Total cost for renting the van and driving 20 miles is $35.

find the distance between (5,10) and (8,10)

Answers

Answer:

3

Step-by-step explanation:

d=√8-5 = √9 = 3

if y varies inversely as x and y=-11 when x=1, what is y when x =11?

Answers

Answer:

I thinks it is -11

Step-by-step explanation:

round 1,073 to the nearest thousand

Answers

Answer:

1000

Step-by-step explanation:

round up if 5 or bigger

round down if less than 5

Kaja completed construction of her rases flowerbed project and is ready to begin fing with sol. The rased flower bed is in the stage of a rectanguliza prism and has dimensions as shown belon Each bag of sol cortans 15 cubic feet of soil. How many fudbags of so wil Kaja need to buy to fi her Sower bed?
A)16
B)21
C)27
D)32​

Answers

Answer: She would need 32

Step-by-step explanation:

There are 24 boys and 16 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 11, The mean number of coins for the boys is 9 Work out the mean number of coins for the girls.

Answers

Answer:

14

Step-by-step explanation:

The computation of the mean number of coins for the girls is shown below:

Since there are 24 boys and 16 girls so the total children is 40

So the number of coins for all children is

= 40 × 11

= 440

And, the number of coins for all boys is

= 9 × 24

= 216

Now the mean is

= (440 - 216) ÷ 16 girls

= 14

PLS HELP ME I WILL MARK!!!!~ don't need to show work

Answers

I’m not so sure, but I think it might be:
f(x)=x-1
Sorry if wrong

Answer:

The answer is:  2x+1f(x)=

Step-by-step explanation:

The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it's pretty easy to find both intercepts (x and y). This form is also very useful when solving systems of two linear equations.

They don't want place on the school baseball team in the last 9 games one was at bat 28 times and got six hits what is the experimental probability that one will get a kid during his next time at that express your answer as a fraction in simplest form

Answers

Eisismokistee form is their je. Ejeieiek wowow

A crow is flying at 50 miles per hour takes 30 minutes to fly between two towns. What is the
distance between the two towns in miles?

Answers

Answer:

The two towns are 25 miles apart

WILL MARK BRAINLIEST IF RIGHT DONT ANSWER IF U DONT KNOWWWW

Answers

Answer:

ASA

Step-by-step explanation:

Angles WXV and ZXY were proven congruent.

Angles W and Y were proven congruent.

Sides WX and XY were proven congruent.

math pls help and thanks​

Answers

Answer:

12

Step-by-step explanation:

4 is half of 8

12 is half of 6

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