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2 years ago

Which of the following statements is true about a graph that is perfectly symmetric, such as the one above?

Mathematics

2 answers:

GaryK [48]2 years ago

5 0

Answer:

it is B) The mean is equal to the median.

Step-by-step explanation:

Anettt [7]2 years ago

4 0

Answer:B, A

Step-by-step explanation:

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Can you answer number 3, 4, and 5?<br> (Whoever is right gets brainliest)

valkas [14]

Answer:

3: 200, 200

4:800

5:400

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the area of the shaded region.f(x)=4x+3x2−x3,g(x)=0<br> The area is _____.

Tasya [4]

Answer:

The answer is " $\bold{\frac{7}{2}}$ "

Step-by-step explanation:

Given value:

$\to f(x)=4x+3x^2-x^3\\\\\to g(x)=0$

Find:

area=?

calculation:

$\ Area = \int_{-1}^{0} -(4x+3x^2-x^3) dx + \int_{0}^{1} (4x+3x^2-x^3) dx \\\\$

$= -(2x^2+x^3- \frac{x^4}{4})_{-1}^{0} + (2x^2+x^3- \frac{x^4}{4})_{0}^{1}\\\\\\= -( 2x^2+x^3- \frac{x^4}{4})_{-1}^{0} + (2x^2+x^3- \frac{x^4}{4})_{0}^{1}\\\\\\= ( 2- 1 -\frac{1}{4}) + (2+1- \frac{1}{4})\\\\\\= ( \frac{8-4-1}{4}) + (\frac{8+4-1}{4})\\\\= ( \frac{3}{4}) + (\frac{11}{4})\\\\= \frac{3}{4} + \frac{11}{4}\\\\= \frac{11+3}{4}\\\\= \frac{14}{4}\\\\= \frac{7}{2}\\\\$

7 0

3 years ago

What percentage is represented by the shaded area

denis-greek [22]

Answer:

out of the entire piece 160/200 is shaded, after simplifying it should be 4/5

Step-by-step explanation:

count the total, in this case 200 blocks

then count the shaded area, 160

160/200 --> after simplifying --> 4/5

5 0

2 years ago

Hi Brainly yall need to fix your problem with people answering with virus links. I am getting really frustrated with my question

jok3333 [9.3K]

I agree. Someone should tell the moderators or something!

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2 years ago

There are 100 bolts in 5 bookcases. What is the unit rate in bolts per bookcase?

eduard

Answer:

20/1

Step-by-step explanation:

3 0

2 years ago