Step-by-step explanation:
tanB + cotB = (sinB)/(cosB) + (cosB)/(sinB)
= (sin2B + cos2B)/[(cosB)(sinB)]
= 1/[(cosB)(sinB)]
= (1/cosB)(1/sinB)
= (secB)(cscB)
The equation of the line is y=x-2
What were you watching there on the tv? My little pony? Adventure time?
1. -5,-10,0,1,5,10
2. -3,-5,0,1,5,10
3. -10
4. -7
5. -30