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Margaret [11]
3 years ago
9

Which of the following is a name for the ray drawn below

Mathematics
2 answers:
wlad13 [49]3 years ago
4 0
CR –> is the name of the ray
Kaylis [27]3 years ago
3 0

Answer:

CR

Step-by-step explanation:

Thinking process:

This is a question of vectors.

There are a few things to remember about vectors:

A point AB is denoted by the notation AB, starting from the point of origin to the end point.

In the answers, CR satisfies the question

AC is the opposite, so it is rejected as the direction is not the same as the arrow.

Similarly, RC is rejected

AR is the point somewhere on the line not the origin.

This leaves us with CR as the correct answer.

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EastWind [94]
4 (i literally had to think about this cause i thought it was too easy )
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3 years ago
A telephone company charges a fixed monthly rate plus a rate per minute of usage. The company charges $155 for 100 minutes of us
torisob [31]

Answer:

The answer is D.

Step-by-step explanation:

As said in the problem, we are labeling the total minutes used <em>x </em>and the total monthly income as <em>y</em>. This means that in the graph we will be making the y-axis should represent the total monthly charges, and the x-axis should represent the total minutes.

Thus the graph should go through points (100,155) and (200,245) and its slope is:

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8 0
3 years ago
Read 2 more answers
What's the answer to -7=c-6
son4ous [18]
Simple...

you have: -7=c-6

You want to isolate the variable c

-7=c-6
   
-7=c-6
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-1=c

Thus, your answer.
6 0
3 years ago
Can someone help me with this question?
sesenic [268]

Answer:

One of the angles in the triangle might be 50.

AND

The length of the third side must be 11cm or smaller.

Step-by-step explanation:

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-One of the angles in the triangle must be 120 (false; it can be anything above 90, which is not only 120)

-The length of the third side must be 11cm or smaller. (True, Triangle Inequality Theorem)

-One of the angles in the triangle might be 50 (possibly, so very much true)

3 0
3 years ago
What is the correct answer to the math problem<br> 20+30×0+1
Bumek [7]
21
is what I got on my calculator
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3 years ago
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