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Alex
2 years ago
12

Find all solutions to the equation secx(2 cosx-sqrt 2)=0

Mathematics
2 answers:
Lisa [10]2 years ago
7 0
We are given with the equation <span>secx(2 cosx-sqrt 2) = 0</span>
ollegr [7]2 years ago
6 0
Hello,

We suppose x≠+/-π/2.

2cos x - √2=0
==>cos x=√2/2
==>x= π/4 or x=3π/4 (modulo 2π)
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Answer:

Your answer is -2

Step-by-step explanation:

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Name a rational number between the two given numbers? 7/11ths and 4/7ths explain how you know​
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4 0
2 years ago
A clothing company sells slacks that are either blue or gray and pleated or non-pleated. Last month, the company sold 5 times as
abruzzese [7]

Answer:

88

Step-by-step explanation:

5GP= BP

2BNP= GNP

BP+BNP=333

GP+GNP=225

BNP= 333-BP

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Mark Brainliest if possible.

7 0
3 years ago
Read 2 more answers
I will give brainliest to first CORRECT answer.
astraxan [27]

Answer:

C. 576 ft.

Step-by-step explanation:

If the garden has a perimeter of 72feet and the lengths of each of the sides are lengthened by a factor of 8.

Perimeter of the enlarged garden = perimeter before enlargement x enlargement factor

That’s 72 x 8

576feet

7 0
3 years ago
Read 2 more answers
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