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3 years ago

Is the histogram uniform, symmetric, or skewed?

Mathematics

2 answers:

Oksi-84 [34.3K]3 years ago

8 0

The answer is none of them

Pepsi [2]3 years ago

7 0

The answer is C. I know this because skewed means most of the data is one side. Symmetric means it is the same on both sides. And uniform means the data is equally spread out.

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Please choose any two and help me answer i will be very grateful and will mark you brainliest

ehidna [41]

Answer:

18 and 20, 4

Step-by-step explanation:

Math reasoning 1:

Set the first number as x and the other one as x+2 because it is a consecutive even number.

x+x+2=38

2x=36

x=18

18+2=20

The 2 consecutive numbers are 18 and 20

Problem solving 1:

Write out equation first, set the unknown number as x

5+x=9

x=4

4 0

4 years ago

Read 2 more answers

Are 7 and 8 right. Plz help

MAXImum [283]

8 is right but 7 is wrong. The correct answer for 7 is 15÷(1+2)=5

4 0

4 years ago

Read 2 more answers

Dinosaurs have been extinct for about 6.5×10 exponent seven years while Neanderthals have been extinct for about 3.0×10 exponent

shutvik [7]

Answer:

6.49 × 10⁷ years

Step-by-step explanation:

For Dinosaurs

Dinosaurs have been extinct for about 6.5×10 exponent seven years

6.5 × 10⁷ years

For Neanderthals

Neanderthals have been extinct for about 3.0×10 exponent four years

= 3.0 × 10⁴ years

How many longer is calculated by Subtraction

6.5 × 10⁷ years - 3.0 × 10⁴

= 64970000 years

= 6.49 × 10⁷ years

5 0

3 years ago

When you are given three side lengths for a triangle, how do you know which length to substitute for a, b, or c in the Pythagore

Romashka [77]

Answer:

When Sum of square of two Sides is equal to square of third side of triangle.

Step-by-step explanation:

Given:

Three side length of triangle are given we need find the which value to substitute for a, b, c in Pythagoras theorem.

First we will find the squares of all length, then we will check which two square of side are equal to square of third side as per Pythagoras theorem.

Hence the two side would according be a and b and third side will become c.

For example if length of triangle is given as 6 cm, 8 cm and 10 cm.

We will first take square of all

$6^2=36\\8^2=64\\10^2=100$

Now we can see that

$36+64=100\\6^2+8^2=10^2$

Now by Pythagoras theorem.

$a^2+b^2=c^2$

Hence we can say a = 6 cm, b = 8 cm, c= 10 cm

6 0

4 years ago

Lisa got 9/10 gallon of olive oil from a gourmet shop. She calculated the quotient of 9/10 ÷ 2/5 . Explain what the quotient of

Anna11 [10]

Answer:

This would represent 9/4, or 2 1/4

Step-by-step explanation:

9/10 / 4/10 = 9/4

6 0

4 years ago