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NNADVOKAT [17]
3 years ago
12

Math question 4! Thanks if you help

Mathematics
1 answer:
enot [183]3 years ago
3 0

Answer:

pythagoras theorem

height ladder can reach on the wall = side a or b

13 feet =  hyp

5 feet = side a or b (you choose which one it is)(but the equation still works                     ......................................the same)

13^2-5^2 = 144

√144 = 12

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I need help with finding the limit for problem #1. I've already solved 2-4 I just don't get the first one.
emmainna [20.7K]
Answer: 9

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Look at the graph of f(x). Locate x = 3 on the graph and move to the left of that location. If you get closer and closer to x = 3 from the left side, then you approach y = 3

Do the same for g(x) as well. If you approach x = 3 from the left, then you approach y = 3. It does not matter there is a discontinuity here as we're only worried about approaching x = 3 from the left and not actually getting to that specific x value. 

We multiply those y values to get 3*3 = 9 as the answer

7 0
2 years ago
Questions 4 and 5 refer to the following:
Damm [24]

Answer:

Step-by-step explanation:

Parallel lines are lines that never meet, from the question in the attachment above, the two lines that cannot meet are lines 'a' and 'b' and lines 'c' and 'd'

4. Question four is then lines b and a which is option B

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3 years ago
Express 5 as a percentage of 4​
Julli [10]

Answer:

5 is 125% of 4

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Step-by-step explanation:

8 0
2 years ago
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Why is the power in the united states dived between several branches
Bingel [31]

Answer:

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6 0
2 years ago
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Please help ASAP it is due today
Dmitrij [34]

Answer:

Step-by-step explanation:

What we know

total sum of angles = 540 deg

3/2 b cam also be written as 1.5b degrees.

So 1.5b + (b+45) + (2b - 90) +90 = 540

Step 1 -- get rid of parenthesis

         1.5b + b + 45 +2b -90 +90 =540

Step 2 -- combine the like expressions

         4.5b + 45 = 540

Step 3 -- subtract 45 from both the sides

         4.5b = 495

Step 4 -- divide 4.5 from both the sides

         b = 110  ----- not the right answer

Thats not right okay im sorry

but i guess if it is not 110 it should be 100, 90 etc.

90 = b is correct

4 0
2 years ago
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