Answer:
A
Explanation:
You must know the basics of Trigonometry to solve this.
First, you must know that
lies in the second quadrant, so sin is negative.
Next, since
pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get
So the answer is A
Will be quaking would be the correct tense b/c it is talking about the future
Pretty sure it’s b. i could be wrong though
Answer:
It’s important to develop social competence among young children because social competence allows children to interact and talk with their peers in a variety of ways. It’s also important to develop social competence among young children to maintain positive relationships with their peers and other adults.
