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

The volume of a cylinder is 471 cm? If the
height is 6 cm, calculate the radius.

Someone plz help

Answers

Answer:

Step-by-step explanation:

Formula for volume of a circle: V=πr²

If you multiply the circle by height, it becomes a cylinder.

Formula for volume of a cylinder: V=πr²h

Plug in the numbers and get r by itself:

471 = πr²(6)

Divide both sides by 6:

78.5 = πr²

Divide both sides by π:

25 = r²

Square root both sides:

[tex]\sqrt{25}[/tex] = [tex]\sqrt{r} \\[/tex]²

5 = r

Radius is 5 cm

80% of n is 32 what is the value of n​

Answers

Answer:

n=40

Step-by-step explanation:

divide 32 by 80

32/80=0.4

0.4x100=40

n=40

Can you help me and explain too :)

Answers

the answer is “asa.”
it is angle side angle because the order of the marks indicate that (either direction) it starts with a congruent side, then a congruent angle, and finally a congruent side.

you are playing rock , paper , scissors with your friend . what is the probability that your will throw something other than rock ?
A. 1/2
B. 2/3
C. 1
D. 1/3

Answers

Answer:

2/3

Step-by-step explanation:

the correct answer would be 2/3

Can somebody help me with this math question, all you have to do is answer the equation, then it's described, and then it draw it out I'll give you 100 points and a Brainliest

Answers

Answer:

x=-2

Step-by-step explanation:

add 18 to both sides, simplify, add 6x to both sides, simplify, divide both sides by -12.then simplify again... I hope that helps...

helppp asap please!!

Answers

Answer:

p= 8250

r=7.25

t= 3 years

p×r×t

figure out the rest

WILL MARK BRAINLIST!!! Sarah spends 1/6 hour vacuuming her mom's car. She spends 4 times as long washing the car. Then she spends twice as long waxing the car as she does washing the car. What is the total amount of time Sarah spends vacuuming, washing, and waxing her mom's car?
A. 1 1/6 hr
B. 1 1/3 hr
C. 2 1/6 hr
D. 2 5/6 hr

Answers

Answer:

C.

Step-by-step explanation:

1/6 + 4/6 + 8/6 = 13/6 = 2 1/6

Ik it’s a lot and srry but can somebody answer 15,16 and 17?

Answers

Answer:

16. x = 16

17. x = 11

Step-by-step explanation

15.

a. 58* Angle 2 = Angle 4 Angle 1 + Angle 2 = 180*

b. 58* Angle 3 + Angle 4 = 180*

c. 58* Angle 1 = Angle 6

d. 58* Angle 6 = Angle 8

e. 122* Angle 4 = Angle 2

f. 122* Angle 4 = Angle 5

g. 122* Angle 5 = Angle 7

16. Alternate Interior angles. They're equal.

10x - 29 = 8x + 3

2x = 32

Divide by 2 to isolate x

x = 16

double check by putting 16 in for x to see if original statement is true

10 (16) - 29 = 8 (16) + 3

160 - 29 = 128 +3

131 = 131

17. Consecutive interior angles. They equal 180*

13x - 26 + 5x + 8 = 180

18x - 18 = 180

18x = 198

Divide by 18 to isolate x

x = 11

Double check

13 (11) - 26 + 5 (11) + 8 = 180

143 - 26 + 55 + 8 = 180

180 = 180

HELPPPP I have no idea how to do graphhhsssss

Answers

always makes you always go from the x to the y axis!! sorry if this didn’t help much

Answer:

Follow the lines

Step-by-step explanation:

Follow what the lines go with what the table has.

To make this really easy, find the slope of the line

To do this you find an easy point.

Ex. x=3 and y= 150

then take it into a slope y-intersept formula

y= mx

150= 3x

50 = x

so for every time x goes up one interval, y increases at a rate of 50.

And for y, do the opposite, for every 50 y, x goes up 1.

By following this linear path, you should really beable to solve the graph on the right. (If you need to, use a calculator for dividing the y numbers by 50 to get x)

y= 50x is ur slope/formula

(Ill leave the rest for you to answer with this data above ;) )

Hope This Helps :)

Help it says to make a triangle and I don't know wut I'm doing wrong. I already got (6,4) like a lot of ppl said but it still says I'm wrong.

Answers

Answer:

this is pythagorus theorem

the height is 7,2

the distance is d

d^2 = 5^2 + 4^2

hope this helps

simplify the rational expression: x-a/7x + 5x-5a/7x

Answers

Answer:6x - (6xa)/(7)

Step-by-step explanation:

The line L is shown on the grid.
Find an equation for L.
Give your answer in the form y=mx+c

Answers

Answer:

y = -5x - 5

Step-by-step explanation:

Given the standard form of an equation as y=mx+c

m is the slope

c is the intercept

Using the coordinate points

(1, 0) and (0,-5)

m = -5-0/0+1

m = -5/1

m = -5

Get the intercept

Intercept is the point where thee line cuts the y axis. intercept is -5

Get the equation:

Recall that y = mx+c

y = -5x + -5

y = -5x - 5

This gives the required equation

PLSS HELP. WILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT FIRST

Answers

Answer:

it is a linear graph ‍♂u think that at what distans he do read page in a hour

7400 dollars is placed in an account with an annual interest
rate of 6%. To the nearest year, how long will it take for the
account value to reach 19200 dollars?

Answers

Answer:

17

Step-by-step explanation:

We have the following equation for compounding annual interest

AV=PV(1+i)ⁿ

We have

19200=7400(1+.06)ⁿ

Solve for n

divide both sides by 7400

2.594=(1.06)ⁿ

then use the following rule for exponents

[tex]x^y=z\\log_xz=y[/tex]

which means that

[tex]log_{1.06}2.594=n[/tex]

Solve and get

16.362

which rounds to 17

y= 5x + 13
and
y= x + 45

Answers

Answer:

x=8 and y=53

Step-by-step explanation:

Given function:

y=5x+13y=x+45

Find x:

the two equation, the x and are breaked apart..so find a number that they can both equal to together and has the same y. multiply by 8..[tex]5[/tex]·[tex]8=40[/tex] combine the terms for x and 13[tex]40+13=53[/tex] since x is 8 then if we add 8 with 45 it should be 53...[tex]8+45=53[/tex]

y is:

this means that y=53.

Therefore, x=8 and y=53..

plz help due soon branniest to whoever right

Answers

Answer:

Step-by-step explanation:

Domain: all real numbers

Range: y<0

i think this is right, sorry if it is wrong

i need help with this pleasee

Answers

This should be the correct answer :)
I’ve attached my work
Hope it helps!

What value of x will make the equation below true?
х/6=15

Answers

Answer:

x+90

90/6=15

15=15

Step-by-step explanation:

x= 90 because you have to multiply both sides by 6. (x/6 times (6) = (15) times (6) hope this helps!! <3

−x+3y=−15, 3x+3y=21 elimination

Answers

Answer: x= - 6/7, y= - 129/12

Explanation:

use the addition/elimination method to solve for x. then sub in and test then lastly, multiply everything by 7 to eliminate the fraction

find the value of each variables​

Answers

Answer:

Step-by-step explanation:

Two similar triangles.

10/26 = y/13

y = 5

x² = 13² - y² = 144

x = 12

8) Jalyn purchased three different sized drinks. The large was twice as much
as the medium drink. The MEGA drink was $10 more than the large. Jalyn
spent a total of $45 on drinks! Write and solve an equation to determine the
cost of the medium drink.

Answers

Answer:MARK ME AS BRAINLIEST

MEGA Drink = $10+2x

LARGE Drink = 2x

MEDIUM Drink = x

hence, we conclude that

($10+2x) + 2x + x = $45

$10+2x + 2x + x =$ 45

5x + $10 = $45

5x = $45-$10

5x = $35

x = 35÷5

x = 7

MEGA DRINK = (10+2X)

10+2×7

10+14

24

LARGE DRINK = 2X

2×7 = 14

MEDIUM DRINK = X

7

At which root does the graph of f(x) = (x +4)6?

Answers

Answer:

HERE

Step-by-step explanation:

Subtract.
-4 - 7=. Helpppppppp

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[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the integers.

===> -4-7

===> -(4+7)

===> -(11)

====> -11

====> -11 is the answer

Answer:

-11

Step-by-step explanation:

-4 - 7 = -11

  subtracting from negatives is like adding

 4 + 7 = 11    you just add the negative sign at in front of your answer

             -11


HELP!!
Find the distance between each pair of points. Round your answer to the nearest 10th if necessary.

Answers

Answer:

The slope is 2/1 or 2, my amigo

What is the volume, in cubic cm, of a cylinder with a height of 16cm and a base radius of 3cm, to the nearest tenths place?

Answers

Answer:452

Step-by-step explanation:

V = π r^2 h

= 3.14 * 3^2 * 16

= 3.14 * 9 * 16

= 452.16

The endpoints of a line segment are located at (–4, 7) and (6, –3). What is the length of the line segment? Round to the nearest tenth.

Answers

Answer:

-14.1

Step-by-step explanation:

well I dont feel like explaining just go there

CAN SOMEONE PLEASE HELP ME I NEED THIS ASAP

Answers

The answer is y=-2/2+3

Please give me the correct answer.Only answer if you're very good at math.​

Answers

Answer:

a is equal to 0 will be the answer.

Answer: A is equal to 0

Anything’s you time by 0 you get 0 remember that

Step-by-step explanation:

0 and 0.1*0=0 and 0.01*0=0 so 0=0

EASY EXTRA POINTS HELP ASAP

Answers

Answer:

3 it 3 you got to haryy up it 3

Answer: number  2

Step-by-step explanation:

How do you identify the bases of any prism?

Answers

Answer:

Look at the names of the prisms above. Each type of prism is named after its base. In the figure on the left, the base is a rectangle, so it is called a rectangular prism. In the middle, the base is a triangle, so the shape is a triangular prism.

Step-by-step explanation:

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