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Black_prince [1.1K]
3 years ago
9

ormula"> ÷ (-3)^{0} · (\frac{1}{5} )^{-4}
Mathematics
1 answer:
Anit [1.1K]3 years ago
5 0

Answer:

1/81

Step-by-step explanation:

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Simplify please and show steps:<br><br> Sec (x) tan (x) csc (x) cot (x) sin (x) cos (x)
Airida [17]

Answer:

<h2>The answer is 1</h2>

Step-by-step explanation:

First of all transform the expression using trigonometric identities

That's

\sec(x)  =  \frac{1}{ \cos(x) }

\csc(x )   =  \frac{1}{ \sin(x) }

\cot(x)  =  \frac{1}{ \tan(x) }

So we have

\frac{1}{ \cos(x) }  \times  \tan(x)  \times  \frac{1}{ \sin(x) }  \times  \frac{1}{ \tan(x) }  \times  \sin(x)  \times  \cos(x)

Reduce the expression with tan x

We have

\frac{1}{ \cos(x) }   \times \cos(x)  \times  \frac{1}{ \sin(x) }  \times  \sin(x)

Reduce the expression with cos x

That's

1 \times  \frac{1}{ \sin(x) }  \times  \sin(x)

Reduce the expression with sin x

We have

1 \times 1

We have the final answer as

<h3>1</h3>

Hope this helps you

5 0
4 years ago
-4(-3x - 7) whats the answer
kiruha [24]
12x+28 is the simplified expression
8 0
3 years ago
Read 2 more answers
Anyone know this ? I need it done asap I’ll mark you as best answer
DENIUS [597]
Am I too late to answer this I can do it in the comments?
4 0
3 years ago
Domain:<br> range:<br> -3<br> -3+<br> +<br> 3 x
natka813 [3]

Answer:

Domain: {2}

Range: All real numbers

Step-by-step explanation:

The domain is the set of x-values and the range is the set of y-values.

6 0
2 years ago
Find the greatest common factor of -30 x4yz3 and 75 x4z2 .<br> ____x^? Z^?
Travka [436]

First find the common factor of -30 and 75, which is 15.

Next find the common factors of the variables:

The factors of x$6 is x*x*x*x

Factor for y is y

Factors for Z^3 is z*z*z

Factors for Z^2 is z*z

The GCF would be x^4z^2

Final answer = 15x^4z^2

7 0
3 years ago
Read 2 more answers
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