2 years ago

Formula of trigonometric ratios

Mathematics

1 answer:

Ratling [72]2 years ago

5 0

Answer:

Basic Formulas

sin θ = Opposite Side/Hypotenuse.

cos θ = Adjacent Side/Hypotenuse.

tan θ = Opposite Side/Adjacent Side.

sec θ = Hypotenuse/Adjacent Side.

cosec θ = Hypotenuse/Opposite Side.

cot θ = Adjacent Side/Opposite side.

Hope this helps :)

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You synthetic division to find P(3) for p(x)=x^4-6x^3-4x^2-6x-2

klio [65]

By the polynomial remainder theorem, the remainder upon dividing $p(x)$ by $x-3$ will be the value of $p(3)$ .

... | 1 ... -6 ... -4 ... -6 .... -2
3. | .. ... 3 ... -9 ... -39 .. -135
--------------------------------------
... | 1 ... -3 ... -13 . -45 .. -137

So you have

$\dfrac{x^4-6x^3-4x^2-6x-2}{x-3}=x^3-3x^2-13x-45-\dfrac{137}{x-3}$

which means $p(3)=-137$ .

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<span>The best way to solve each equation is:

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if two angles are supplementary and one of the angles measures 43 degrees, what is the measure of the other angle

sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

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Read 2 more answers

Can you tell i'm panicking? ^^"

Archy [21]

ANSWER:
The right option is d)
As 5*1=5
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HOPE IT HELPS!!!!!
PLEASE MARK BRAINLIEST!!!!

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Step-by-step explanation:

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Formula of trigonometric ratios​

Formula of trigonometric ratios