Mathematics High School

Write an equation of the trend line in slope intercept form

Write An Equation Of The Trend Line In Slope Intercept Form

Answers

Answer 1

Answer:

the answer for this question you have id number 8

Related Questions

please help me with these last ones i need

Answers

Answer:

20 8 12 10

Step-by-step explanation:

Answer:

for 5. the answer is 15.

for 6. the answer is 8

Step-by-step explanation

hope this helped u again!!!!!!!!!!!!!!!!!!!!!!

A rectangular playground has a width of 54 feet and a length of 81 feet. Martina makes a scale model of the playground using a scale of 1 in:3 ft.

What are the dimensions of Martina’s scale model?

Answers

Answer:

72 and 108

Step-by-step explanation:

540/30= 18 *4 = 72

and

810/30= 27*4=108

it cost $5 per game to bowl plus $8 to rent shoes. if you have $30 to spend, how many hours can you spend bowling?

Answers

Answer:

21

Step-by-step explanation:

Answer:

4 hours

Step-by-step explanation:

30-8=22

5*4=20

20 dollars is the closest you can get without going over

Find measure of angle PQS

Answers

Answer:

ANGLE PQS = 45°

Step-by-step explanation:

angle SRT = 180 - 70 = 110

thus angle QSR = 180 - 20 - 110 = 50

BY Angle sum property

angle PQS = 180 - 85 - 50 = 180 - 135 = 45

Answer:

<PTR+<RTS=180 LINEAR PAIR

<PTR=180-20=160°

Step-by-step explanation:

IN QUADRILATERAL PQRT

<P+<Q+<R+<T=360 SUM OF INTERIOR ANGLE OF QUADRILATERAL IS 360

85+<Q+70+160=360

<Q=360-315=45°

angle PQS=45°

Please help need the answer now!!

Answers

Answer:

B

Step-by-step explanation:

A function can not have the same x-values but can have the same y-values. Because option B uses 0 as its x-value more than once, option B does not represent a function.

If this answer has helped you, please mark it as brainliest

A gardening store ordered 657,230 potted plants last year. This year, the store ordered 10% fewer potted plants. How many potted plants were ordered this year?

Answers

Potted plants ordered last year = 6,57,230 (Indian Place Value System)

Pecentage of plants deducted = 10%

10% of 6,57,230 = 10/100 × 6,57,230

or, it can also be written as -

10/10 × 65,723

or,

65,723

Therefore, potted plants odered this year is 65,723

By the way, I'm an Indian : )

3(6x+8)=24+18x what the answer

Answers

18x+24=24+18x they are equivalent equations

Answer:

0=0 or as known as infinite solution

Step-by-step explanation:

when answering a type of question there are 3 steps

1) Distribute: 3(6x+8)=24+18x

3 x 6x= 18x 3 x 8= 24

18x +24 = 24 + 18x

2) Subtract 24 from both sides of the equation:

18x + 24 = 24 + 18x

-24 -24

18x + 0 = 0 + 18x

3) Subtract 18x from both sides to set apart (x) : 18x = 18x

-18x -18x = 0 = 0

Use the grouping method to factor this polynomial.
3+2x2 +7 x + 14

Answers

Answer:

7 ( x + 3 )

Step-by-step explanation:

Use order of operations to multiply first.

3+2x2 +7 x + 14

3+4 +7 x + 14

Now group like terms.

3+ 7x + 4 + 14

Add like terms

7x + 21

Find the two multiples of 21.

7x + 7 x 3

Now factor out the 7.

7( x + 3 )

12, 21, 30 and 39 are the first four terms in a sequence

Write an expression for the nth term of this sequence

Answers

Answer:

12, 21, 30, 39, 48, 57, 66, 75, 84.

Ninth term is 84.

Step-by-step explanation:

The rule for this sequence is "add 9".

So, using this rule, we can do......

12, 21, 30, 39, 48, 57, 66, 75, 84.

Remember to add 9 each time!

Best of luck :3

Find the side length of an equilateral with a height of 30 yards? Pls explain and I will mark brainliest!

Answers

Answer:

B. 20√3

Step-by-step explanation:

The height of the equilateral triangle with the side x is:

h² = x² - (x/2)²h² = 3/4x²h = x*√3 / 2

We have h = 30, then find the value of x:

30 = x*√3 / 2x = 60/√3x = 60√3/3x = 20√3

Correct choice is B

Answer: B

Step-by-step explanation: Because mhanifa said so and he is always right

Help!! I’ll give brainliest! <3

Answers

Answer:

Step-by-step explanation:

1/2 x because it is always positive and gives half the value of x

student has a container with a volume of
2.5
liters.
He estimates the volume to be
2.3
liters. By what percent is the student's estimate off?

Answers

Answer:

8% off

Step-by-step explanation:

.2 off/2.5 total = 0.08

0.08 = 8%

i need help, if you do help please dont put picture thank you!

Answers

Answer:

181

Step-by-step explanation:

Area of a semicircle: 1/2 (pi • r^2)

1/2(3.14 • 100)

1/2 ( 314 )

157

Triangle:

(6 • 8) ÷ 2

48 ÷ 2

24

Add the area of the triangle & semicircle together: 157 + 24 = 181

Hope this helps! Have a great day!

Mr. King divides his entire class into 8 stations. He assigns 4 students to each station. How many students are in the class?

Answers

Answer:

32 students are in the class.

Step-by-step explanation:

8 * 4 = 32

Hope this helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

Answer:

32

Step-by-step explanation:

8 multiplied by 4

Easy question!!! Solve for x.

Answers

Answer:

3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

yes

help please, i don’t understand these’s type of problems

Answers

This is showing a corresponding pair of angles. So x would equal 34 degrees. (If it was a linear pair, it would be 180-34)

your friends show you a coin collection .in it 45/50 of the coins are quarters.what percent of the coins are quarter

Answers

Answer:

90%

Step-by-step explanation:

45 : 50

45 / 50 = 0.9

0.9 x 100 = 90

Answer: 20%

Step-by-step explanation: i learned this in mexico class

the distance from Portland to Seaside is 75 miles what is the distance in inches on the map which scale of 1.25 in:25 mi

I also need help with this other one

the distance between Portland to Seaside is 75 miles what is the distance in inches on the map with a scale of 1.25 in:25mi

Answers

Answer:

1.25in/25mi = x/75mi

25x = 93.75

x = 3.75

3.75 inches

Look at this triangle.
B
8 cm
A
22 cm
Work out length AB.

Answers

Answer:

23.41cm

Step-by-step explanation:

Using Pythagoras theorem

a²+b² = c²

Where a and b are sides of the triangle and c is the Hypotenuse.

If we substitute the values

B= 8 cm

A= 22 cm

22²+8² = c²

484 + 64= c²

√548 = c

C= 23.41

Hence, length AB is 23.41cm

CHECK THE ATTACHMENT

Katy buys 2 DVDs every 2 weeks. How many DVDs will she buy in 14 weeks?
A. 28
B. 4
C. 56
D. 14

Answers

D. 14

Hope this helps :P

I think the correct answer is D.14

(3 x 4) + (3 x 7)
Pls help need it know

Answers

the answer to the equation is 33

what is the volume??

Answers

75 cubit units, it’s length x width x height

5 times 5 is 25
25 times 3 is 75
Answer: 75

which two graphs pass through the point (3, 7)

Answers

Answer:

kissssssssssssssssssseeeeesssssssses

A and f

Hope this helps!!!

I need help please and thank you! :)

Answers

Answer:

Sorry I’m only in 8th grade and can’t figure it out

Step-by-step explanation:

cuanto es la tercera parte de 15,000

Answers

Answer:

5,000.

¡Espero que ayude!

Step-by-step explanation:

Help Please 5 Stars and brainliest

The results of a study exhibit response bias. Select the statement that best describes the bias in the study. *

OThere were not enough subjects who chose to respond to a survey that was sent as part of the study.
O The interviewer for the study was the boss of the subjects.
O The interviewer for the study did not record the responses of the subjects accurately.
O There was a significant amount of people who declined to participate in the study.

Answers

Answer:

the last one

Answer:

the answer is c

Step-by-step explanation:

cubed root of 1080 in simplest radical form

Answers

10.2599
rewrite 1080 as 63•5 6 4 • 5 factor 216

Ron made 2/3 of a quart of hot chocolate. Each mug holds 1/3 of a quart. How many mugs will ron be able to fill ? show work

Answers

Answer:

2 mugs

Step-by-step explanation:

He made 2/3rds quarts of hot chocolate, and needs to fill 1/3 quart mugs.

2/3 ÷ 1/3 = 2

Simplify the expression to a+bi form:
(-6-10i)(2-3i)

Answers

Answer:

-42-2i

Step-by-step explanation:

So the answer is -42-2i

On a coordinate plane, the orange K is shifted to form the purple K, reflected across the x-axis to form the green k, and rotated to form the black k. Which image is a reflection of the orange letter K in Quadrant I?

Answers

Answer:

the green kin quadrant IV

Step-by-step explanation:

i took the quiz and got it right

Point k is reflected across the y-axis to create point k'.

What is reflection?

A reflection in mathematics is a mapping from a Euclidean space to itself that is an isometry with a set of fixed points known as the hyperplane, also known as the axis or plane of reflection.

The mirror image of a figure in the axis or plane of reflection is the image produced by a reflection.

From the graph, we can see that point k has a negative x-coordinate, so option A is wrong. Also, point K is located in quadrant II, not in quadrant IV

Point K is not reflected across the x-axis to create K'. For reflection across the x-axis to occur, the point (x,y) across the x-axis will change to (x, -y).

Point K is reflected across the y-axis to create point K'. We can see from the graph that the reflection of the point (x,y) across the y-axis is the point (-x, y)

To know more about reflection follow

https://brainly.com/question/22101313

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