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morpeh [17]
3 years ago
7

Which expression is equivalent to 1/1-2sin^2(x)?

Mathematics
1 answer:
Alika [10]3 years ago
5 0

Answer:

a) \frac{1}{cos(2x)}

Step-by-step explanation:

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(5x - y) + (2x + 6y)<br> What’s the answer
Yuri [45]

Answer:

7x+5y

Step-by-step explanation:

Combine like terms:

5x+2x+(-y)+6y

7x+(6y-y)

7x+5y

Hope this helped!

6 0
3 years ago
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6=-w/8 please solve for w
Soloha48 [4]

Answer:

w=-48

Step-by-step explanation:

6=-w/8

x8

48=-w

w=-48

3 0
3 years ago
Find the net pay:Hours worked -- 35, Hourly Wage --$9.50, Federal tax --$35.02, Social Security -- $25.44
Llana [10]

Answer:

The net pay is $272.04 .

Step-by-step explanation:

As given in the question

Hours worked - 35, Hourly Wage -$9.50 .

Thus

Gross pay = Hours worked × Hourly Wage

Put all the values in the above

Gross pay = 35 × $9.50

                 = $ 332.5

As given

Federal tax - $35.02, Social Security tax  - $25.44

Thus

Net pay =  Gross pay -  Federal tax - Social Security tax

Put all the values in the above

Net pay = $ 332.5 - $35.02 -  $25.44

             = $332.5 - $60.46

             = $ 272.04

Therefore the net pay is $272.04 .

3 0
3 years ago
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The secret number has a 7 in the ones place. The tens number is an odd number
tatyana61 [14]
The secret number has a 7 in the ones place. The tens number is an odd number? 
This number is 79. Hope I helped. 
7 0
3 years ago
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A rubber of length 89m is cut into 3 equal pieces. What is the length of each piece?​
kifflom [539]

Answer:

29.6666666667

Step-by-step explanation:

Calculator

3 0
3 years ago
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