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3 years ago

Use the fundamental trigonometric identities to determine the simplified form of the expression

Mathematics

1 answer:

taurus [48]3 years ago

5 0

Cot (B) = Cos(B) / Sin(B)

Cot B * Sin B = cos(B) / Sin(B) * Sin(B) = Cos(B)

Answer: Cos(B)

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PLEASE HELP ITS A TEST PLEASE PLEASE HELP!!!

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Answer:

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Step-by-step explanation:

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3 years ago

Efectuati impartirea 12xy:3x

adelina 88 [10]

In this question , we have to simplify the given ratio, which is

12xy:3x

First we have to see which factor is common in numerator and denominator,

We can write 12 as 3 times 4, that is

$3*4x*y :3x$

So the common factor is 3x.

In the next step, we cancel out 3x

$4y:1$

And that's the required simplified form .

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3 years ago

Read 2 more answers

Whats 8/16 in decimal form

VikaD [51]

I believe the answer is
.5

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3 years ago

What is the height of a rectangle with a perimeter of 152.8 mm and base<br> length of 72.2 mm?

Archy [21]

Answer:
4.2

Step:
P=2( base+height)
152.8= 2*72.2 + 2(height)
152.8-144.4 = 2* h
h = 8.4/2= 4.2

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2 years ago

How to Simplify this

erma4kov [3.2K]

( $u^{ \frac{5}{4} }$ $v^{ \frac{3}{2} }$ ) $^{ \frac{3}{2} }$

( $\sqrt[4]{ u^{5} }$ $\sqrt[]{ v^{3} }$ ) $^{ \frac{3}{2} }$

$\sqrt{( \sqrt[4]{ u^{5} } \sqrt{ v^{3} }) ^{3} }$

$\sqrt{( \sqrt[4]{ u^{5} } \sqrt{ v^{3} }) ^{3} }$

$\sqrt{ \sqrt[4]{( u^{5} v^{6})^{3} } }$

$\sqrt[8]{( u^{5} v^{6})^{3} }$

$\sqrt[8]{ u^{15}v^{18} }$

u $v^{2}$ $\sqrt[8]{ u^{7} v^{2} }$

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3 years ago