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DaniilM [7]
3 years ago
6

Prove identitysin3B+sin5B+sinB/cosB+cos5B+cos3B=tg3B​

Mathematics
1 answer:
ArbitrLikvidat [17]3 years ago
6 0

Answer:

Step-by-step explanation:

doggy style :)

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Simplify the expression: Show your work. Write the answer in standard form (15 +6d - d²) + (-5d² - 18 + 6d) PLEASE HELP
mezya [45]

Answer:

-6d^2 + 12d - 3

Step-by-step explanation:

use PEMDAS

parentheses

exponents

multiplication

division

addition

subtraction

use that order to solve problems like that.

6 0
3 years ago
Question 2
FrozenT [24]

Answer:

y=-3x-1

Step-by-step explanation:

<u>Slope-intercept format:</u>

y = mx+b

m = slope

  • In this case, the slope is -3

b = y-intercept

  • In this case, the y-intercept is -1

Now we plug it in to get the equation:

y=-3x-1

I hope this helped!

Sincerely,

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:D

3 0
2 years ago
1+1=? giving free points​
sukhopar [10]

Answer:

The answer is

Step-by-step explanation:

2.

Hope this helps....

Have a nice day!!!!

8 0
2 years ago
Read 2 more answers
Through (-4,6) and parallel to y=-3x+4
liraira [26]
Y=mx+b
parallel lines will have the same slope.

using the points (-4,6) and the slope for the parallel line -3 we can find b (the y intercept) for the line.

6 = (-3)(-4) + b
6 = 12 + b
-12 + 6 = -12 + 12 +b
-6 = b
so the line that runs through points (-4,6) and parallel to y= -3x+4 is:
y = -3x -6
7 0
2 years ago
Question 101 3.1 What is the constant difference between the consecutive terms? &lt; 612,18.24 e 7.14.21.28​
rewona [7]

Answer:

The constant between two consecutive terms is called the common difference. The common difference is the number added to any one term of an arithmetic sequence that generates the subsequent term.

6 0
2 years ago
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