Answer:
12x12=144 doughnuts
Step-by-step explanation:
Answer:
28.50+x or 28.50x
Step-by-step explanation:
6*4.75=28.50
6*x=6x or x
Step-by-step explanation:
tanB + cotB = (sinB)/(cosB) + (cosB)/(sinB)
= (sin2B + cos2B)/[(cosB)(sinB)]
= 1/[(cosB)(sinB)]
= (1/cosB)(1/sinB)
= (secB)(cscB)
5/8 trust me because when you divide 5 by 8 you get a number that is equal to 5/8
That is the vertex form of a quadratic equation