3x + 2y + y - 3x = 180
3y = 180
y = 180/3
y = 60
3x = y - 3x
Let y = 60
3x = 60 - 3x
3x + 3x = 60
6x = 60
x = 60/6
x = 10
Answer: x = 10, y = 60
Answer:
D appears to be a regular polygon ..
The definition of a polygon is to have all the same angles which appears to be D
Answer:
The volume of ice cream cone is 66 cubic inch.
Step-by-step explanation:
Diameter of ice cream cone is 6 inches
Height of the cone is 7 inches
The volume of a cone shaped object is given by :

Substituting all the values in above formula as:

So, the volume of ice cream cone is 66 cubic inch.
Answer:
it would be C) focus: (0,3); directrix: y=-3
Step-by-step explanation: