Answer:
C
Explanation:
Reinforcement adds SOMETHING/ INCREASE the situation in order to INCREASE the target behavior, while punishment REMOVES SOMETHING/ DECREASE the situation in order DECREASE the target behavior.
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<u>Answer- </u>
Fragmented (A state that is separated by a physical or human barrier.)
Answer:
- Ang pambansang interes ay tumutukoy mga bagay na ginagawa para sa interes ng bansa. Ito ay nagtataguyod ng kamalayan sa isang bansa. Layunin nito na magpatupad ng mga programa para sa kabutihan ng ating bansa. Ito rin ay mayroong mithiin na mapabuti ang kalagayan. Samakatuwid, ito ay para sa ikauunlad at ikabubuti ng isang bansa.
- Ang pambansang interes ay dapat nating itaguyod upang magkaroon ng pagbabago. Kung magkakanya-kanya tayo, walang pagkakaisa ang mga mamamayan at hindi natin makakamit ang kaunlaran na matagal nating inaasam.
Dapat po sa Brainly.ph po kayo nagtanong
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!
The answer to this question is true