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3 years ago

What is the slope intercept and point slope form

1 answer:

3 0

Slope intercept is y=Mx+b where m is always the slope and b is always your y intercept. The point slope fo is y-y^1=m(x-x^1) where x1 and y1 are a known point and m is the still the slope. X and y is another point on the linear equation

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The mass of Denise's rock sample is 684 grams. The mass of Pauline's rock sample is 29,510 centigrams. How much greater is the m

almond37 [142]

29510 because 29510-684=29510

8 0

3 years ago

Is it 7^12 not so sure ._.

Alekssandra [29.7K]

You are correct, it is.

6 0

2 years ago

Please expand the logarithmic expression: Log3(7X^3Y^2)

disa [49]

$\log_37x^3y^2=\\\log_37+\log_3x^3+\log_3y^2=\\\log_37+3\log_3x+2\log_3y$

8 0

2 years ago

Will give Brain please help

erastovalidia [21]

Answer:

Step-by-step explanation:

3(x+3)=4(4+2)

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Have a good day!

5 0

2 years ago

This table shows the number of points two teams scored in five games

mezya [45]

Answer:

2.16

Step-by-step explanation:

The question is on mean absolute deviation

The general formula ,

Mean deviation = sum║x-μ║/N where x is the each individual value, μ is the mean and N is number of values

Team 1

Finding the mean ;

$mean= \frac{51+47+35+48+64}{5} =49$

Points Absolute Deviation from mean

51 2

47 2

35 14

48 1

64 15

Sum 34

Absolute mean deviation = 34/5= 6.8

Team 2

Finding the mean

$mean=\frac{27+55+53+38+41}{5} = 42.8$

Points Absolute deviation from the mean

27 15.8

55 12.2

53 10.2

38 4.8

41 1.8

Sum 44.8

Absolute deviation from the mean = 44.8/5 =8.96

Solution

Difference in mean absolute deviation of the two teams = 8.96-6.8 = 2.16

5 0

3 years ago