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3 years ago

I NEED HELP ASAP WILL GIVE BRAINLYEST

Mathematics

2 answers:

Artyom0805 [142]3 years ago

8 0

Answer:

Step-by-step explanation:

x^(-5/3)

1/(x^(5/3))

1/(x^5)^(1/3))

So it is second answer.

kodGreya [7K]3 years ago

4 0

Answer:

Step-by-step explanation:

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2 years ago

A point on the terminal side of an angle theta is given. Find the exact value of each of the six trigonometric functions of thet

statuscvo [17]

Answer:

Step-by-step explanation:

Plot that point in the x/y coordinate plane to see that it sits in the third quadrant. From the point, draw a line to the origin, constructing a right triangle. The side adjacent to the angle is -2, the side across from the angle is -5, so we need to find the length of the hypotenuse using Pythagorean's Theorem:

$c^2=(-5)^2+(-2)^2$ and

$c^2=25+4$ so

$c=\sqrt{29}$

That means that

$sin\theta=-\frac{5}{\sqrt{29} }=-\frac{5\sqrt{29} }{29}$ and

$csc\theta=-\frac{\sqrt{29} }{5}$

That means that

$cos\theta=-\frac{2}{\sqrt{29} }=-\frac{2\sqrt{29} }{29}$ and

$sec\theta=-\frac{\sqrt{29} }{2}$

It also means that

$tan\theta=\frac{5}{2}$ and

$cot\theta=\frac{2}{5}$

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4 years ago

What is the volume of a cone with a radius of 6cm and a height of 12cm?

kompoz [17]

Answer:

The answer is 452.16 cm³.

Formula to calculate the volume of cone = V = πr²x h/3

Now r = 6 cm and h = 12cm, and value of π = 3.14

By putting the values,

V = (3.14) (6)² (12/3) = (3.14)(36)(4)

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3 years ago

Read 2 more answers

** Which of the following is parallel to the line 2x + 4y = 16 (A) y = 2x + 5 (B) y = -x + 4 (C) y = -x + 8 (D) y = 2x + 5 =-

andreev551 [17]

Answer:

None of them.

Step-by-step explanation:

Each and every straight line is of one kind in terms of its pattern: it can be presented in the view of $y = kx + b$ : $k$ is the slope or gradient of the line, $b$ is the y-intercept of the line. I will not let the cat out of the bag if I say that any parallel lines do not intersect one another, hence they should have the same value of coefficient $k$ .