Answer:
<h2>100πcm².</h2><h2>None of the options is correct</h2>
Step-by-step explanation:
Total surface area of a cone 
= 
Since the diagram is half of a cone, its surface area will be 
r = radius of the cone
l = slant height
From the diagram diameter of the cone = 16m;
r = 16/2 = 8m
l = 17m
The first thing we must do for this case is to define the variables:
x = the amount earned
y = the money saved
The equation of the line that adapts to this problem is given by:
y = (1/5) x
Let's check:
For x = 20 $ we have:
y = (1/5) (20)
y = 4 $
Answer:
The slope of Mike's graphed line will be:
B) 1/5
A large interquartile range shows the range in values of the central 50% of the data.
Answer:
y = 8x + 4(6)
y = 8x + 24
Step-by-step explanation:
8 friends bought tickets to a hockey game at $x
4 of them also bought a guide book at $6
If y = total cost
8 people bought tickets and 4 bought guides.
Then simplify by multiplying 4 and 6.
Answer:
49 8/9 - 17 1/3 = -5/3 or -1 2/3
