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ahrayia [7]
3 years ago
5

Please help!! 10 points up

Mathematics
1 answer:
nasty-shy [4]3 years ago
8 0

Answer:

0.9212 (Answer b)

Step-by-step explanation:

Note that sin 52 deg 47 min = sin (52 47/60 deg)

Using the fact that pi radians = 180 degrees, convert the argument of the sine function to radians:

sin ( [52 47/60][pi rad][180 deg] )

= sin ( 0.2932 pi) = 0.9212

Using a calculator to evaluate this, we get 0.2891


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each month luke earns a salary of 3500 plus 15%at the total ampount of his sales for the month luke earned 4760 in march .what w
sineoko [7]
Hey. Let me help you on this one.

In order for us to solve this problem, we will need to determine how much money Luke has earned from the sales this month, and find the total amount of sales in dollars.

I will also be attaching an image to this answer in case you still don't understand the question, or need extra help with your studies.

We know that Luke's salary is $3500, and anything above that amount of money comes from sales he makes. We also know that he only gets 15% from sales. Let's determine how much he earned from sales this month.

4760-3500=1260

Luke has earned $1260 from the sales he made. Since it's only 15% of the full amount, we need to convert this value to 100%. We can do this by finding 1% of the unknown number, and multiplying it by 100 to show the full amount of sales.

Let's find 1% of the total amount of sales. Since 1260 is 15% of the unknown total, let's divide it by 15.

\frac{1260}{15} =84

Great. $84 is 1% of the total amount of sales. All we need to do is multiply it by 100 to show 100% of the total amount of sales.

84*100=8400

Awesome. We now know the amount of sales in dollars that Luke has brought to the company.

Answer: Total amount of Luke's sales in dollars is $8400

5 0
3 years ago
Find the common factor of all the terms of the polynomial below<br><br> 49y^3-7y^2+14y
Alecsey [184]
<span>49y^3-7y^2+14y

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5 0
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matrenka [14]

Answer: Mean: 9

MAD: 46

Step-by-step explanation:

I will show u how to work out the mean

and the mad so u know

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The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

MAD:

1) To find the mean absolute deviation of the data, start by finding the mean of the data set.

2 )Find the sum of the data values, and divide the sum by the number of data values.

3) Find the absolute value of the difference between each data value and the mean: |data value – mean.

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How do you solve (Arc)QPT if &lt;QZT = 120
yuradex [85]
By definition, the arc length is given by:
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