Answer:
Approximately 439.6 square millimeters.
Step-by-step explanation:
The formula for the surface area of a cone is the following:
Where, <em>r </em>is the radius and <em>l</em> is the slant height.
The radius is 7 and the slant height is 13. We also use 3.14 for π Thus:
7 red cards + 3 black cards is 10 cards total out of those 10, 3 are black so its 3/10 or .30
Answer:
10
Step-by-step explanation:
1 is 8, 2 is 6, 3 is 4, and 4 is 2. The pattern is -2, so to get it when x=0 you just add 2 to 8
Answer:
-3 is a rational number
Explanation:
All integers belong to the rational numbers.
Hope this helps
-Amelia
