13. Find the arc length with the given information . centralangle = pi/4, radius = 6 14. Which angle has its terminal side in the second quadrant?

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Can some one explain this i got sent this. is this a threat i’m scared