2 years ago

What does y=mx+ b represent

Mathematics

2 answers:

Fiesta28 [93]2 years ago

8 0

Its a formula that helps identify the slope intercept form

zhenek [66]2 years ago

8 0

It is slope and y intercept form I am studying this my math teacher told me to think of Michael Bolton singing in your ear and it works every single time trust me. Google micheal Bolton if you want.. hope this helped

You might be interested in

Which ordered pair is a solution of the inequality? 3y-6<12x

BartSMP [9]

The answer is 3. (4, -2)

7 0

3 years ago

Assume that you want to test the claim that the paired sample data come from a population for which the mean difference is μd =

swat32

Answer:

Test statistic, $t_{s} = -0.603$ (to 3 dp)

Step-by-step explanation:

Deviation, d = x -y

Sample mean for the deviation

$\bar{d} = \frac{\sum x-y}{n}$

$\bar{d} = \frac{(28-6) + (31-27)+(20-26)+(25-25)+(28-29)+(27-32)+(33-33)+(35-34)}{8} \\\bar{d} = -0.625$

Standard deviation: $SD = \sqrt{\frac{\sum d^{2} - n \bar{d}^2}{n-1} }$

$\sum d^{2} = (28-26)^2 + (31-27)^2 +(20-26)^2 +(25-25)^2 +(28-29)^2 +(27-32)^2 +(33-33)^2 +(35-34)^2\\\sum d^{2} = 63$

$SD = \sqrt{\frac{63 - 8 * (-0.625)^2}{8-1} }$

SD =2.93

Under the null hypothesis, the formula for the test statistics will be given by:

$t_{s} = \frac{ \bar{d}}{s_{d}/\sqrt{n} } \\t_{s} = \frac{- 0.625}{2.93/\sqrt{8} }$

$t_{s} = -0.6033$

6 0

2 years ago

Use >,<,=.<br> 0.94___0.49

uranmaximum [27]

0.94>0.49 because 0.94 is the larger number.

5 0

3 years ago

Read 2 more answers

Provided<br> What is the value of 2 in the equation 60x = 360x

WARRIOR [948]

It would be 6 I hope I helped

6 0

2 years ago

To avoid an additional charge, the sum of the length, 1, width, w, and depth, d, of a piece of luggage to be checked on a

ololo11 [35]

The answer is B. l+w+d cannot be more than 61 inches so that sum must be less than 61 inches

5 0

3 years ago

Read 2 more answers