Answer:
Social media and the internet at large played an important role in the facilitation of interaction and communication among people who participated in political protests. These protesters made use of social media to organize both pro and anti-governmental demonstrations, pass information to members about the activities of the protests, and also raise both global and local awareness of how the events unfolded.
The utilization of social media in political movements helped in providing opportunities for activists in the formation of online identities for the protest groups. In this light, social media helped in the promotion of competition in the political systems and dialogue.
Explanation:
Answer:
C. 3
Explanation:
You cannot divide by 0.
So plug in g(x) into f(x) in the denominator. The numerator is irrelevant so you don't need to worry about it.
Solve for what value of x will give you a denominator of 0.
I just eyeballed this and found that x=3 give you a denominator of 0.
or you can just plug in and check all the answer choice.
Answer:
i think D.Banister
Explanation:
I saw photos and a banister is on the stairways.
the answer is b...........................................................
The first thing you have to realize is that
tangent is the
slope of a curve on a given point. You can solve for the slope by finding the derivative of the given function. So:

Next use
product rule (I recommend watching videos if you're confused):
![= [sin(x)] + [x*cos(x)]](https://tex.z-dn.net/?f=%3D%20%5Bsin%28x%29%5D%20%2B%20%5Bx%2Acos%28x%29%5D)
Next substitute you x-value (π/2) into your derivative:
![= [sin( \frac{ \pi}{2} )] +[ \frac{\pi}{2}*cos( \frac{\pi}{2})]](https://tex.z-dn.net/?f=%3D%20%5Bsin%28%20%20%5Cfrac%7B%20%5Cpi%7D%7B2%7D%20%29%5D%20%2B%5B%20%5Cfrac%7B%5Cpi%7D%7B2%7D%2Acos%28%20%5Cfrac%7B%5Cpi%7D%7B2%7D%29%5D%20%20)


So our slope at π/2 is 1. Next we use our slope-form and substitute our given value and solve for y-intercept (algebra-stuff)


So we get our equation:

So our answer is E
Feel free to ask any questions.
Hopes this helps!