1) m<DCB = <D + <C + <B
180 = 25 + 90 + <C (Angle Sum Property)
180 = 115 + <C
180 - 115 = <C
65 = <C
Answer:
A. The circle has been shifted 3 units to the right and 8 units down, r=6
Step-by-step explanation:
Recall that the equation of a circle is 
where 
is the center of the circle and 
is the radius.
Given that the equation is 
, this tells us that the center of the circle is at 
and the radius is 
. Since the value of 
represents the amount of horizontal shift from the origin and 
represents the amount of vertical shift from the origin, then the circle was shifted 3 units to the right and 8 units down.
Answer:
Step-by-step explanation:
Hope this helps!
Answer:
1,480
Step-by-step explanation:
89x20=1,780 total snacks
20x15=300 snacks sold
1,780-300=1,480 snacks left
