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GalinKa [24]
2 years ago
13

To indirectly measure the distance across a river, Carson stands on one side of the

Mathematics
1 answer:
galina1969 [7]2 years ago
7 0

Answer:

30

Step-by-step explanation:

I just did this at school lol

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4 years ago
Graphing linear equations
ella [17]

Answer:

To ensure uniformity on an exam

Or

To test whether you can distinguish between the two formats

Step-by-step explanation:

Standard form is when a straight line equation is rearranged in the form:

ax + by = c

Therefore y=2x+4 in standard form is

2x - y =  - 4

The slope-intercept form is when a a straight line equation is written in the form:

y =  mx + c

where m is the slope and c is the y-intercept.

The given equation is

y =  -  \frac{1}{2} x  - 5

This is already in slope-intercept form:

The standard form and slope-intercept forms are just formats.

Your instructor may restrict you to leave your answer in one of these formats maybe for uniformity on a test.

You may also decide to rewrite an equation in slope-intercept form, so that you can easily identify the slope and y-intercept easily for graphing purpose.

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4 years ago
Solve for x: x/-5+6≤2
Anon25 [30]

Answer:

x  ≥  20

Step-by-step explanation:

hope this helps!

7 0
3 years ago
Read 2 more answers
Simplify cos theta tan theta
stellarik [79]

Answer:

I do not understand what to do

Step-by-step explanation:

4 0
3 years ago
Can a moderator please help me?
ioda
The mode is the number that appears most frequent within a given sequence.

To start us off, let's make a list of the numbers and how many there are.

0 : 1
1 : 2
2 : 1
12 : 1
13 : 1
21 : 1
22 : 1
31 : 2.

Now let's see which number(s) appears the most.

1 and 31 appear the most, so 1 and 31 are our mode.

Your answer is :

C.) 1 & 31.

I hope this helps!
8 0
3 years ago
Read 2 more answers
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