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3 years ago

Write an equation in slope intercept form for the line with slope three and Y intercept -1

Mathematics

1 answer:

gladu [14]3 years ago

3 0

The equation in slope intercept form for the line with slope 3 and Y intercept -1 is y = 3x -1 .

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Can you help the picture is in the file provided

Reika [66]

Answer:5/half’s
I don’t have an explanation but I think it’s that

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3 years ago

SOMEONE PLEASE HELP

laiz [17]

The best answer the question above is D.

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3 years ago

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Prove algebraically that (m + 2)2 – m 2 – 12 is always a multiple of 4

Julli [10]

Answer:

$(m + 2)^{2} - m^{2} - 12 = 4(m - 2)$

Step-by-step explanation:

Step 1:

Write the expression

$(m+2)^{2} - m^{2} - 12$

Step 2: Expand $(m + 2)^{2}$

$(m+2)^{2} - m^{2} - 12\\(m+2)(m+2) - m^{2} - 12\\m^{2} + 2m + 2m + 4 - m^{2} - 12$

Step 3: Collect similar terms

$m^{2} - m^{2} + 4m + 4 - 12\\4m - 8$

Step 4: Factor 4 out of the expression to prove that the expression is a multiple of 4.

$Therefore\\4m - 8 = 4(m - 2)\\Hence,\\(m+2)^{2} - m^{2} - 12 is a multiply of 4 because the expression is equal to 4(m-2)$

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2 years ago

What is 36÷2/3×9×1/2

krok68 [10]

Answer:

1/3

Step-by-step explanation:

Simplify the following:

((36/2)/(3×9))/2

((36/2)/(3×9))/2 = 36/(3×9×2×2):

36/(3×9×2×2)

36/9 = (9×4)/9 = 4:

4/(3×2×2)

4/2 = (2×2)/2 = 2:

2/(3×2)

2/(3×2) = 2/2×1/3 = 1/3:

Answer: 1/3

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3 years ago

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Find the theoretical probability for rolling 6 as well as the probability for a 1

ale4655 [162]

6 is one of the six total sides on a dice.

P(6)=1/6

1 is one of the six total sides on a dice.

P(1)=1/6

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3 years ago