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3 years ago

Do tomorrow if not done I will fail, please help if not real answer I will report

Mathematics

1 answer:

kipiarov [429]3 years ago

5 0

A,d,d,a,c,b,b,a,c,d, that’s all the answers hope it helps

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No need to answer, just the points!!<br>

Ipatiy [6.2K]

Answer:

WAIT WHAT

Step-by-step explanation:

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3 years ago

Identify the values of the variables. Give your answers in the simplest radical form.

Lena [83]

Answer/Step-by-step explanation:

✔️Find k:

Reference angle = 60°

Hypotenuse = k

Opposite = 9

Therefore, using trigonometric ratio, we have:

$sin(60) = \frac{9}{k}$

Multiply both sides by k

$k*sin(60) = 9$

Divide both sides by sin(60)

$k = \frac{9}{sin(60)}$

$k = \frac{9}{\frac{\sqrt{3}}{2}}$

$k = 9*\frac{2}{\sqrt{3}}$

$k = \frac{18}{\sqrt{3}}$

Rationalize

$k = \frac{18*\sqrt{3}}{\sqrt{3}*\sqrt{3}}$

$k = \frac{18\sqrt{3}}{3}$

$k = 6\sqrt{3}$

✔️Find f:

Reference angle = 60°

Opposite = 9

Adjacent = f

Therefore, using trigonometric ratio, we have:

$tan(60) = \frac{9}{f}$

Multiply both sides by f

$f*tan(60) = 9$

Divide both sides by tan(60)

$f = \frac{9}{tan(60)}$

$k = \frac{9}{\sqrt{3}}$

Rationalize

$k = \frac{9*\sqrt{3}}{\sqrt{3}*\sqrt{3}}$

$k = \frac{9\sqrt{3}}{3}$

$k = 3\sqrt{3}$

8 0

3 years ago

Solve the compind inequality -14<-6x-2(less than or equal to)22

dangina [55]

First you need to add 2 to every part of the equation. So -14+2, -2+2, and 22+2. After that you need to divide every part by 6, -12/6, 6/6, 24/6 which gives you the answer; -2

6 0

4 years ago

Solve each equation,and then choose the correct answer 7 x+4x-11=22

xxMikexx [17]

7x + 4x - 11 = 22

Add 11 to both sides.

7x + 4x = 22 + 11

Simplify.

11x = 33

Divide both sides by 11.

x = 3

~Hope I helped!~

8 0

4 years ago

Name all the numbers of pie in order

Fittoniya [83]

That would be impossible because pi is infinite, it never ends. To start off though: 3.1415926 (on and on)

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3 years ago