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3 years ago

Write the equation in slope intercept form 4x +2y=18

Mathematics

2 answers:

bezimeni [28]3 years ago

6 0

I think this would be (y = -2x + 9). Let me know if it is right!

barxatty [35]3 years ago

6 0

Y=4x+2 that is the answer

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Does anyone know the answer?

GarryVolchara [31]

You multiply the constants 3 * 2 = 6
Add you add the exponents 6 + 1/2 = 13/2

So the answer is 6x^(13/2)
(D)

3 0

3 years ago

Read 2 more answers

Help please

9966 [12]

Answer:

Step-by-step explanation:

Triangular Inequalities state that in a triangle, the sides must always be less than the sum of the other two.

You would have sides x, 2x, 3x in this case and use the inequality a+b>c.

if...

a=x, b=2x, c=3x

then...

x+2x>3x

3x>3x which is false.

Therefore you cannot make a triangle with sides proportional to 1, 2, and 3.

6 0

3 years ago

Roberta has collected a set of data and calculated the mean to be 34. The set contains 75 numbers, but Roberta gets an email tel

IRINA_888 [86]

30.8 add it all up and divided how ever many number there are

6 0

3 years ago

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Which of the following equations belongs to an ellipse with vertical orientation?

Mekhanik [1.2K]

Answer:

d. 16x² + y² = 16

Step-by-step explanation:

Standard form of an ellipse is:

x² / a² + y² / b² = 1

If b > a, the ellipse has a vertical orientation.

We can ignore options b and c, since they have minus signs in them.

Convert the other options to standard form:

a. x² / (1/16) + y² / (1/25) = 1

x² / (1/4)² + y² / (1/5)² = 1

1/4 > 1/5

d. x² + y² / 16 = 1

x² / 1² + y² / 4² = 1

1 < 4

e. x² / 16 + y² = 1

x² / 4² + y² / 1² = 1

4 > 1

Of these three options, only d is a vertical ellipse.

6 0

3 years ago

Read 2 more answers

A probability experiment has two steps. There are two possible results for the first step, call them "A" and "B". If the result

denis23 [38]

Answer:

Step-by-step explanation:

Two possible results A and B

If the result for the first step was "A", then there would be 4 possible results for the second step.

Let us say the 4 possible results are 1,2 ,3,4

So, Possible outcomes for this case = {A1,A2,A3,A4} =4

If the result for the first step was "B", then there would be 16 possible results for the second step.

Let us say the 16 possible results are 1,2 ,3,4,....,16

So, Possible outcomes for this case = {B1,B2,B3,B4,....,B16} =16

So, Total possible outcomes = 16+4 = 20

Hence there are 20 possible outcomes for this experiment.

8 0

3 years ago