I dont know how to this but you probably make 4 3/8 and 2 1/2 into a decimal add all them together...
Answer:
x ≥ 1
Step-by-step explanation:
Since it's a closed circle x could also be equal to 1. Also, since the arrow is pointing away from 1 the answer of x is greater than 1, therefore the answer is x ≥ 1.
Answer:
=42x2+1
Step-by-step explanation:
6x2+36x2+12x+6
=42x2+1
Answer:
Radius = 8 mm
Slant Height = 14 mm
Step-by-step explanation:
Base of a cone is a circle.
Area of circle is given as 
Where
is the radius.
Given that

Hence, radius is 8 mm.
Formula for Lateral Surface Area of a cone:

Where
is the radius and
is the slant height of cone
Given that 

Hence, slant height is 14 mm