Answer: no
Step-by-step explanation:
Because an equilateral triangle has its all sides equal...
But in this case, two of its sides are equal.... And the third side is different.....
Answer: pi/4 and -1
Step-by-step explanation:
Blackmail them. Kidding ask the teacher for a new partner or just do it on your own and tell the teacher to give you all the points then,
The coefficient is 4 because it is placed before x.