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Ksenya-84 [330]
3 years ago
6

Solve 0.7cos(x)-sin(x)=r for x

Mathematics
1 answer:
lianna [129]3 years ago
4 0

Try this solution (see the attachment), note:

1. the word 'ctgx' means 'cotangens x'; 2. this equation has roots not for all the real number 'r', it is shown in the 2-d line of the answer; 3. the answer is marked with red colour.

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torisob [31]

Answer:

A) 25

35

Step-by-step explanation:

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2 years ago
What is 2 + v/2 = -2?
Artemon [7]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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KiRa [710]
To find the answer to this question, we need to plug in x=10 into the equation y = -63x + 825.
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3 years ago
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How do you solve this problem<br> (2x+8)2=64
asambeis [7]

Answer:

12

Step-by-step explanation:

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