is Kacchan even out there. I miss him. I feel bad because I feel like ive annoyed him. but if he is out there. i-im sorry... :') gotta keep smiling...

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?

8.74 rounded to the nearest whole number

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.