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stepan [7]
3 years ago
13

I WILL MARK BRAINLEIST

Mathematics
2 answers:
natta225 [31]3 years ago
8 0

Answer:

yes

Step-by-step explanation:

they start from the same place so ya, that is proportional

natita [175]3 years ago
5 0

Answer:

No. Rob was correct to extend the lines to the origin, but the points should be on a single straight line. He made two straight lines.

Step-by-step explanation:

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Please help show work and don’t send links
Oksi-84 [34.3K]

Answer:

D happy to help!

Step-by-step explanation:

If 3 sides in one triangle are

congruent to 3 sides of a

second triangle, then the

triangles are congruent.

If two sides and the included

angle of one triangle are

congruent to the corresponding

parts of another triangle, the

triangles are congruent.

If two angles and included side

of one triangle are congruent to

the corresponding parts of

another triangle, the triangles

are congruent.

If two angles and the nonincluded side of one triangle are

congruent to the corresponding

parts of another triangle, the

triangles are congruent.If the hypotenuse and leg of one

right triangle are congruent to

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7 0
3 years ago
The sum of 13 and Rhonda's height is 74.<br> Use the variable r to represent Rhonda's height.
VashaNatasha [74]

The equation is 13+r = 74. This is because the term "sum" means we add two or more values.

That equation solves to r = 61 after subtracting 13 from both sides.

Assuming the r value is her height in inches, it means Rhonda is 61 inches tall (i.e. 5 feet, 1 inch)

7 0
3 years ago
The graph shows a distribution of data. What is the standard deviation of the data? A)0.5 B)1.5 C)2.0 D)2.5
ruslelena [56]

Answer:

A)0.5

Step-by-step explanation:

We can see in the graph , that it is bell-shaped along x =2. A bell-shaped graph along one value is called symmetric graph and it represents a normal distribution.

Since, the give graph is symmetric around x=2, so the mean of the data is 2.

The point immediate left to the mean represents x-σ

so,

2 - σ = 1.5

So,

σ = 0.5

The sigma represents standard deviation.

Hence, Option A is correct ..

7 0
3 years ago
Read 2 more answers
Help please. Im lost
Shkiper50 [21]
You will add 16 and 24 you will get 40 but your answer choices are 20,30,33 1/3, and 50% so what you will do is take the two numbers closet to 40 which are
33 1/3% and 50 % my teacher always told me if the number is 0 you round down if it is 5 you round up so your best bet would be 33 1/3.

 BEST ANSWER:33, 1/3
3 0
3 years ago
Dylan and Marcella decided to build a fence. Dylan worked alone for 2 hours. Marcella arrived, and they worked 1 hour together.
aksik [14]
Do you have a picture?
4 0
3 years ago
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