All categories

2 years ago

Chise the line that is the best fit for the data?

Mathematics

1 answer:

serg [7]2 years ago

5 0

Answer:

Una linea di adattamento ottimale è una linea retta che rappresenta al meglio i dati su un diagramma a dispersione. Questa linea può passare attraverso alcuni dei punti, nessuno dei punti o tutti i punti

Step-by-step explanation:

You might be interested in

The perimeter of the rectangle below is:

blondinia [14]

Answer:

18x + 28 is the perimeter

Step-by-step explanation:

As perimeter is the som of all side

So P = 6x+8 + 3x+6 + 6x+5 + 2x+2 + 3 + x+4

= 6x+3x+6x+2x+x + 8+6+5+2+3+4

= 18x + 28

5 0

2 years ago

PLEASE HELP!! WILL GIVE BRAINIEST!!

muminat

Answer:

1) c (a,b)

2)The length of DB (I can't put the line on top)

3) AC

4 0

3 years ago

HELPPPPPPP ME PLEASEE

Svetlanka [38]

Answer:

Step-by-step explanation:

Since they are consecutive angles

You would subtract 180 from 135 to get 45 Measure 2 is 45

5 0

3 years ago

Read 2 more answers

What is the value of x in the equation 2<br> (4x+)-(3x+2)- 8(9-x) = x

Readme [11.4K]

Answer:

open the bracket

(4X+)-3X-2-72+X=X

4X+(-3X)-74+X=X

X-74+X=X

2X-74=X

then collect the term

-74=X-2X

-74=-X

divide by negative every side then you get

X=74

7 0

2 years ago

Help i’m begging plsss

olga_2 [115]

Answer:

$x=8$

Step-by-step explanation:

Given

$AB||CD$

$\angle ABC = 5x + 50$

$\angle BCD = 7x + 34$

Required

Find x

If $AB||CD$ i.e. If AB is parallel to CD, then

$\angle ABC = \angle BCD$

Substitute values for ABC and BCD

$5x + 50 = 7x + 34$

Collect Like Terms

$5x - 7x = -50 + 34$

$-2x = -16$

Multiply through by $-\frac{1}{2}$

$-\frac{1}{2} * -2x = -16 * -\frac{1}{2}$

$\frac{1}{2} * 2x = 16 * \frac{1}{2}$

$\frac{2x}{2} = \frac{16}{2}$

$x = \frac{16}{2}$

$x=8$

3 0

2 years ago