All categories

3 years ago

What is the equation of the line of best fit for this data

Mathematics

1 answer:

77julia77 [94]3 years ago

6 0

Answer:

y = 0.96x + 0.57

You might be interested in

-140 divided by 5 1/2 then rounded to the nearest 10th of a foot

storchak [24]

Answer:

Step-by-step explanation:

8 0

3 years ago

If the area of a square plot of land is 9 miles squared, what is the perimeter of this land?

tatyana61 [14]

Answer:

$\huge{ \fbox{ \sf{12 \: miles}}}$

Step-by-step explanation:

Given,

Area of a square plot = 9 miles

First, finding the length of the land

$\boxed{ \sf{Area \: of \: a \: square \: = \: {length}^{2} }}$

$\mapsto{ \sf{9 = {length}^{2} }}$

$\mapsto{ \sf{ {length}^{2} = 9}}$

$\mapsto{ \sf{ \sqrt{ {(length)}^{2} }} = \sqrt{9} }$

$\mapsto{ \sf{length = 3 \: miles}}$

Now , finding the perimeter of the land :

$\boxed{ \sf{perimeter \: of \: a \: square = 4 \: * length}}$

$\mapsto{ \sf{perimeter \: = \: 4 \: * \: 3}}$

$\mapsto{ \sf{perimeter \: = 12 \: miles}}$

The perimeter of the land = 12 miles

Hope I helped!

Best regards! :D

~ $\text{TheAnimeGirl}$

3 0

3 years ago

12.5% as a fraction in simplest form

love history [14]

12 1/2 i think your welcome

6 0

3 years ago

The scale on a map shows that 200 miles is represented by 5 inches on a map. Which proportion can be used to find the distance o

olganol [36]

The proportion can be used to find the distance on the map (x) that represents 50 miles will be x/50 = 5 / 200. Then the correct option is A.

<h3>What are ratio and proportion?</h3>

A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.

The scale on a map shows that 200 miles is represented by 5 inches on a map.

Then the proportion can be used to find the distance on the map (x) that represents 50 miles will be

x/50 = 5 / 200

Then the correct option is A.

More about the ratio and the proportion link is given below.

brainly.com/question/14335762

#SPJ1

8 0

2 years ago

- R=aT+b for T Solve for T

bonufazy [111]

Answer:

T= R b

- — - —-

a a

Step-by-step explanation:Isolate the variable by dividing each side by factors that don't contain the variable.

8 0

3 years ago