Solve for v.
v +1.6=9.86


what is v?

Answer: A

O The median-median regression line is a better prediction.

Step-by-step explanation:

The given median-median line for a dataset is

y 1.133x+ 0.489

The least-squares regression line for the same dataset is

y = 1.068x0.731

The given point is (50,60).

Substitute x=50 in each given equation.

y = 1.133(50) + 0.489

57.139

y = 1.068(50) + 0.731 = 54.131

Since the value of median-median line at x=50 is near to 60 than the value of least-squares regression at x=50.

The median-median line regression line is a better prediction. Therefore the correct option is A.

Answer:

b

Step-by-step explanation:

edg 2020

'Function' is described as 'a relation in which each component of the domain is related to precisely one component of the codomain.'

B). The statement second "Limit of f(x) = - 2 as x approaches 1 minus. Limit of f(x) DNE as x approaches 1+" correctly elaborates the single-sided limits when the end-point dislocates.

Thus, option B is the correct answer.

Learn more about 'function' here:

brainly.com/question/23505310

Answer:

a) 1316 dollars

b) 6916 dollars

Step-by-step explanation:

Last year, Goran opened an investment account with 5600. At the end of the year, the amount in the account had increased by 23.5% .

a) How much is this increase in dollars?

The increase on dollars is calculated as:

5600 × 23.5%

= 1316 dollars

b) How much money was in his account at the end of last year ?

The amount of money in his account at the end of last year is calculated as:

Increase + Initial amount invested

=( 1316 + 5600) dollars

= 6916 dollars

x=16

y=-12

Hope this helped :T

Answer:

I fricking love this songg like sooo relatable Imfao

This song makes me cry-

Step-by-step explanation:

Answer:

the answer is c. 18 degrees

Step-by-step explanation:

Step-by-step explanation:

[tex]2 + 2 \times \frac{0}{4} \times 99 + 1 \\ = 2 + 0 + 1 \\ = 3[/tex]

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

Answer:

1

Step-by-step explanation:

Step 1: 2 plus 2

=> 2 + 2

=> 4

Step 2: times 0

=> 4 * 0

=> 0

Step 3: divided by 4

=> 0/4

=> 0

Step 4: time 99

=> 0 * 99

=> 0

Step 5: plus 1

=> 0 + 1

=> 1

Therefore the final answer = 1

Hope this helps!

Answer:

the answer to the question is C

Answer:

x = - 10

Step-by-step explanation:

5(x + 8) = - 10

5x + 40 = - 10

5x + 40 - 40 = - 10 - 40

5x = - 50

5x ÷ 5 = - 50 ÷ 5

x = - 10

Answer:

point of intersection are

(-2,0) and (0,1)

we have

equation of a line is :

(x-x1)=(y2-y1)(/(x2-x1)*(y-y1)

(x+2)=(1-0)/(0+2)*(y-0)

x+2=½y

y=2x+4 is a required equation in a slope intercept form.

Answer:

The parent function of the functions of the form f(x)=√x−a+b is f(x)=√x . Note that the domain of f(x)=√x is x≥0 and the range is y≥0 .

Answer:

the coordinates are-

(3,3)

(0,5)

(0,3)

thenks and mark me brainliestt :))

Answer:

13ft

Step-by-step explanation:

Answer:

I believe it is b but I'm not completely sure sorry if I'm wrong

Answer:

D all real numbers

Step-by-step explanation:

just did the test on edge plz vote brainliest

Answer:

x= 3600

Step-by-step explanation:

See the steps below:) I can only show half of the steps, But you can use the app photo math. you just take a picture of the problem and it gives you the answers and explains the steps:)

Answer:

(8x4 + 7x3 - 9) – (5x2 - 8x + 6)

Answer:

x = -7

Step-by-step explanation:

-3x -5 = 16

step 1 add 5 to each side

-5 + 5 cancels out

16 + 5 = 21

we now have -3x = 21

step 2 divide both sides by -3

-3x / -3 = x

21 / - 3 = -7

we're left with x = -7

Answer:

x = -7

Step-by-step explanation:

-3x -5 = 16

     +5   +5

-3x = 21

-3x/-3 = 21/-3

x = -7

Step-by-step explanation:

2/8 = 16/x

2x = 16×8

x = 16*8/2

x = 64.

Hope it helps :)

Answer:

88.

Step-by-step explanation:

For finding the median , arrange the data in ascending order. We get ,

Here the number of observations Is 5 , which is odd . Hence the median will be the middlemost observation .

Given:

A quadrilateral inscribed in a circle.

To find:

The value of x and y.

Solution:

If a quadrilateral inscribed in a circle, then it is known as cyclic quadrilateral and the opposite angles of a cyclic quadrilateral are supplementary angles, it means their sum is 180 degrees.

[tex]5x^\circ+110^\circ=180^\circ[/tex]                     [Supplementary angles]

[tex]5x^\circ=180^\circ -110^\circ[/tex]

[tex]x^\circ=\dfrac{70^\circ}{5}[/tex]

[tex]x^\circ=14^\circ[/tex]

The value of x is 14 degrees.

[tex]2y^\circ+104^\circ=180^\circ[/tex]                     [Supplementary angles]

[tex]2y^\circ=180^\circ -104^\circ[/tex]

[tex]y^\circ=\dfrac{76^\circ}{2}[/tex]

[tex]y^\circ=38^\circ[/tex]

Therefore, the value of x is 14 degrees and the value of y is 38 degrees.

Answer:

a triangle as 3 sides

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

The triangle is a right triangle

Answer:

e = 10

Step-by-step explanation:

14e + 4 - 14 - 13e = 0

e + 4 - 14 = 0

e - 10 = 0

e = 10

HOPE THIS HELPS

Answer:

e = 10

Step-by-step explanation:

9e + 4 = 8e + 14

1) add -8e at the two members

9e +4 -8e = 8e -8e + 14

e +4 = 14

2) add -4 at the two members

e+4 -4 = 14 - 4

e = 10

Answer:

D

Step-by-step explanation:

Answer: How to calculate package size and weight, and definition of ... Width is the remaining side that is also perpendicular to the length and is ... For rectangular packages, Girth would be Height multiplied by two plus Width ... it will require additional postage when it is mailed or delivered. ... All Rights Reserved. Hope this helped gurly/guy :)

Step-by-step explanation:

Answer:

It would be the orange popsicle sticks

Step-by-step explanation:

The color Orange has a 1/5 chance of being chosen.

Find the total: 4 + 8 + 3 = 15

Yellow = 4

[tex]\frac{4}{15}[/tex]

[tex]\frac{4}{15}[/tex], cannot be reduced any further so we know the color yellow is not the correct answer.

Purple = 8

[tex]\frac{8}{15}[/tex]

[tex]\frac{8}{15}[/tex], cannot be reduced any further so we know the color yellow is not the correct answer.

Orange = 3

[tex]\frac{3}{15}[/tex] simplifies into [tex]\frac{1}{5}[/tex]

So Orange is the correct answer.

Answer:

Once.  The point of intersection is (-5/7, 3)

Step-by-step explanation:

Once.  You have two straight lines here with different slopes, and neither is the negative reciprocal of the other.  There is one solution to this system of linear equations.

Setting the two equations equal to each other, we get

y = -4 + 1 = 7x + 2, or

-3 = 7x + 2, or

7x = -5, or x = -5/7.  

From the first equation and x = -5/7, we find y:

y = 7(-5/7) + 2, or y = -5 + 2, or y = 3.

The ONE solution is (-5/7, 3)

Step-by-step explanation:

function is a binary relation between two sets that associates to each element of the first set exactly one element of the second set. for ex. if x include 1,2,3 and y include 0,9.8 we aaythere is a relation between x and y that make 1 from x equal with 0 from 7 or 3 from x equals with 8 from 6.

Answer:

volume can be measured by counting cubes in three dimensional

Step-by-step explanation:

volume can be determined by counting cubes. and there has to be a 3D

figure to find value of the volume

Have a nice day.