2 years ago

The domain of y = cot x is all real numbers such that _______.

1 answer:

4 0

Answer:

Step-by-step explanation:

x≠ n*π, where n is an integer

because x/π can not be an integer

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inn [45]

Good news: they are all like terms
9x + 5x -3x -8x = 3x

6 0

2 years ago

Bumek [7]

Answer:

Step-by-step explanation:

60 divided by 10

3 0

3 years ago

qwelly [4]

The fraction is written as 3/4.
If you divide 3 by 4 you will get the decimal.

8 0

3 years ago

V125BC [204]

Answer:

4+3i $\sqrt{3}$

Step-by-step explanation:

the $\sqrt{-27}$ needs to be simplified

first, I broke it down to $\sqrt{-1}$ and $\sqrt{27}$

$\sqrt{-1}$ simplifies to i ;and can be broken down to $\sqrt{9}$ and $\sqrt{3}$

$\sqrt{9}$ can be simplified further to 3

Now all you have to do is put it together

4(which you didnt have to do anything to)+ 3i( 3 from the sqrt of 9 and i from the sqrt of -1) sqrt 3( which cant be simplified further)

8 0

3 years ago

damaskus [11]

for
x^m=y
that means
$log_x(y)=m$
so

$7^{x+4}=-34$ means

$log_7(-34)=x+4$
minus 4 from both sides
$log_7(-34)-4=x$

6 0

3 years ago