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2 years ago

Without using the formula, work out the gradient of the graph shown.

Mathematics

1 answer:

Harman [31]2 years ago

3 0

Answer:

1/3

Step-by-step explanation:

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Find the unit rate.

Sindrei [870]

Answer:

I believe the answer is 162 per season is the unit rate , I am really sorry if I am wrong.

3 0

3 years ago

What is the length of line segment KJ?

Karolina [17]

Please consider the attached file.

We can see that triangle JKM is a right triangle, with right angle at M. Segment KM is 6 units and segment MJ is 3 units. We can also see that KJ is hypotenuse of right triangle.

We will use Pythagoras theorem to solve for KJ as:

$KJ^2=KM^2+MJ^2$

$KJ^2=6^2+3^2$

$KJ^2=36+9$

$KJ^2=45$

Now we will take positive square root on both sides:

$\sqrt{KJ^2}=\sqrt{45}$

$KJ=\sqrt{9\cdot 5}$

$KJ=3\sqrt{5}$

Therefore, the length of line segment KJ is $3\sqrt{5}$ and option D is the correct choice.

5 0

3 years ago

A company is said to break even when it has a net profit of $0. Walter's company reported a net profit of -$8,000 in March. Whic

Makovka662 [10]

If you are -$8000 one month, the next month you need to make 8000 to break even.

April net profit must be +$8,000 to break even.

4 0

3 years ago

X3 + 4x2 - 14x - 17/ X - 3

zlopas [31]

Answer:-54 i think or its 54 over x -3

Step-by-step explanation:

hope this helped you

7 0

3 years ago

Plz help this is due today NO LINKS OR GROSS PICTURES OR I Will REPORT And please show work

ale4655 [162]

Answer:

2,574 in.³

Step-by-step explanation:

The shape is a rectangular prism.

volume = height * width * depth

volume = 11 in. * 13 in. * 18 in.

volume = 2,574 in.³

7 0

2 years ago