All categories

4 years ago

The graph of a proportional relationship is a line through the Origin whose______

1 answer:

3 0

<span>B-Slope
</span>
<span>C-rate of change

</span>
It introduces the relationship between two variables and is called correlation. Proportionality or variation is state of relationship or correlation between two variables It has two types: direct variation or proportion which states both variables are positively correlation. It is when both the variables increase or decrease together. On the contrary, indirect variation or proportion indicates negative relationship or correlation. Elaborately, the opposite of what happens to direct variation. One increases with the other variables, you got it, decreases. This correlations are important to consider because you can determine and identify how two variables relates with one another. Notice x = y (direct), y=1/x (indirect)

You might be interested in

Urgent, Need Help Quickly

Archy [21]

Answer:

i dont know the answer i need points so i am answering

Step-by-step explanation:

5 0

3 years ago

Samuel has a board that is 44 inches long. He wants to cut it into two pieces so that one piece is 6 inches longer than the othe

hram777 [196]

Answer:

s + s + 6 = 44

2s = 38

2s + 6 = 44

Step-by-step explanation:

Given parameters:

Length of the board = 44inches

Unknown:

equation to find the shorter piece s = ?

Solution:

let the longer piece = L

Shorter piece = s

s + L = 44 ---- i

Now,

L = s + 6 ----- ii

put L = s + 6 into i;

s + s + 6 = 44

2s + 6 = 44

2s = 44 - 6

2s = 38

6 0

3 years ago

the lighting for a billboard is provided by solar energy if for energy panels generate 10 watts of power how many are needed to

Fed [463]

I believe the answer you are looking for is 65

6 0

4 years ago

HELLPP ASAP!!!What are the exact solutions of x2 − 5x − 1 = 0 using x equals negative b plus or minus the square root of the qua

Mnenie [13.5K]

Answer: x = the quantity of 5 plus or minus the square root of 29 all over 2

Step-by-step explanation:

The given quadratic equation is expressed as

x² - 5x - 1 = 0

The equation is already in the standard form of ax² + bx + c

The general formula for solving quadratic equations is expressed as

x = [- b ± √(b² - 4ac)]/2a

From the given quadratic equation,

a = 1

b = - 5

c = - 1

Therefore,

x = [- - 5 ± √(- 5² - 4 × 1 × - 1)]/2 × 1

x = [5 ± √(25- - 4)]/2

x = [5 ± √29]/ 2

x = ( 5 + √29)/- 2 or x = (5 - √29)/2

6 0

3 years ago

John can cut 3 yards of grass per day if he works seven days how many yards can he cut in a week

Solnce55 [7]

Answer:

Step-by-step explanation:

Since there are 7 days in a week, we'll multiply 3 by 7, resulting in an answer of: 21.

7 0

3 years ago