2 years ago

Give exact values. No decimals allowed!

1 answer:

8 0

Answer:

sin is radical 3/2

cos is -1/2

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kirill115 [55]

A because they are parallel and equal

4 0

1 year ago

ira [324]

$\bf y=8ln[sin(t+9)]\\\\
-----------------------------\\\\
\cfrac{dy}{dx}=8\cdot \cfrac{cos(t+9)\cdot 1}{sin(t+9)}\implies \cfrac{dy}{dx}=8cot(t+9)$

6 0

3 years ago

Olenka [21]

Answer:

req percentage change=9.5744%

Step-by-step explanation:

change=94-85=9

%change= $\frac{9\times100}{85}$

%change = $\frac{900}{85}$

%change =9.5744%

4 0

2 years ago

zalisa [80]

I think it may be a 180 degree angle but I wouldnt trust myself so idk

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2 years ago

maksim [4K]

Because there both addition

6 0

3 years ago