3 years ago

How would you describe the distribution of the following histogram?

Mathematics

1 answer:

Nadya [2.5K]3 years ago

4 0

C. Negatively skewed (because all the bars are on the right-hand side).

Hope it helps!

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The spread of data is A 15 to 30 years

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3 years ago

What is the value of x? Enter your answer in the box. x =

lukranit [14]

Answer:

x = 24

Step-by-step explanation:

To find the value of x, create a proportion. A proportion is two equal ratios for similar figures. The two triangles are similar because they are the same shape but not the same size. Create ratios between corresponding sides of figures.

$\frac{44.8}{x+4}=\frac{56}{35}$

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A circle is graphed in the coordinate plane with the equation x2 + y2 = 81. At what points does the graph intersect the y-axis?

Zigmanuir [339]

Words to the wise: Please express exponentials as x^2, not x2.

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0^2 + y^2 = 9^2. Then y = 9 or y = -9.

The graph intersects the y-axis at (0,9) and (0, -9).

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4 years ago

What is the inverse of the function f(x) = 2x – 10

Alexxandr [17]

Y = 2x - 10
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Therefore, f^-1(x) = (x + 10)/2

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3 years ago

I cant figure out how to do this and I have a test tommorow please help me and explain

Ber [7]

Answer:

Step-by-step explanation:

Well i has the numbers (2,4), (5,4) an (6,10) just do the one it asks for and do y=one of them with an X.

Ex: Y= (2,3)x

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3 years ago