6) arc length = 2*PI*R* degree/360
arc length = 2 * PI * 3 * 65/360
= 6*PI x 65/360
= 13/12*PI
Answer = C
7) drawing the lines as given would make a T shape with B being the mid point, so the answer would be C
It’s the quadratic formula because it’s give directly the zeros of a function
I believe that you are doing multiplication with this.
So… 9 x 3.65 = 32.85
Hope this helps. :)
The answer should be 7.5 batches of banana. I hope this helps