Answer:
we need to see the whole graph to determine the domain and range please
Step-by-step explanation:
Answer:
2.4
Step-by-step explanation:
<h3>
Answer: 23.13 square meters</h3>
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Explanation:
The top and bottom semicircles can be joined to form a full circle. The same can be said about the left and right semicircles. Each circle has diameter 3 and radius 1.5
The area of one circle is
A = pi*r^2
A = 3.14*(1.5)^2
A = 7.065
So two circles doubles to 2*7.065 = 14.13 square meters in area.
Then the last step is to add on the area of the 3 by 3 square (area 3*3 = 9) to get 14.13+9 = 23.13
This area is approximate because pi = 3.14 is approximate. Use more decimal digits in pi to get a more accurate area. However, your teacher wants you to use this specific value so it's best to stick with 23.13
There are 13 clubs and 52 cards for a probability of 13/52= 1/4 for the first card being a club...
-7 and 5. The product would be -35 and the sum -2.
Hope this helps
