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Zigmanuir [339]
4 years ago
6

Am I supposed to use cos, sin, or tan?

Mathematics
1 answer:
kogti [31]4 years ago
3 0
Check the picture below.

make sure your calculator is in Degree mode.

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)
Slav-nsk [51]

Answer:

length equals to 22 bcoz the width is 13*2=26 and than u do 70 minus 26 to get 44 than divide by 2 to get the length 22

4 0
3 years ago
What is the the correct order for least to greatesed in these fractions,5/6,7/12 and 3/4
scZoUnD [109]

Answer:

7/12 3/4 5/6

Step-by-step explanation:

6 0
3 years ago
Mr. Martin is giving a math test next period. The test, which is worth 100 points, has 29 problems. Each problem is worth either
Murrr4er [49]

Answer:

A is correct.

Step-by-step explanation:

From the second sentence , we can deduce that the total number of problems is 29.

Now, x represents the number of problems that award 5 marks, while y represents the number of problems that award 2 marks.

Hence x + y = 29.

There are a total of 100 marks. This mean each x has a mark of 5, so total x marks equal 5x. Also, each y has a mark of 2. total y marks equal 2y. Since total marks equal 100. This mean 5x + 2y = 100 which gives our second equation.

This shows A is correct.

3 0
3 years ago
Identify the whole numbers in the list: 4, 3.14, -2.2, 11, 0
Vlad1618 [11]
The whole numbers in this list are 4, 11, 0, I hoped this helped :)

8 0
3 years ago
Read 2 more answers
What is the missing step in this proof
bagirrra123 [75]
Ok the parralelogram is 25 units and I think the angle of BCD would be 53. I got this by subtracting 127 from 180 since that should give you the whole square. and I got teh units by adding the lines BC and AB... Hope this helped
8 0
3 years ago
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