Question 3 would be 18 times 12=216 times 5 as a pyramid has 5 faces=1080 Answer is D
Question 4 is A because 8 times 3 is 24 and 8 times 4 is 32.
I hope this was helpful
Step-by-step explanation:
Area = πr²
2) 11² x 3.14 = 379.94
3) 3² x 3.14 = 28.26
4) 5² x 3.14 = 78.5
5) 6.5² x 3.14 = 132.665
6) 7.2² x 3.14= 162.7776
Answer:
444/5
Step-by-step explanation:
The domain of the given graph is [−3, ∞) and the range is (−∞, 4].
We need to find the domain and range of the given graph.
<h3>What are the domain and range of the function?</h3>
The range of values that we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's range is the collection of values that it can take.
We can observe that the graph extends horizontally from −3 to the right without a bound, so the domain is [−3, ∞). The vertical extent of the graph is all range values 4 and below, so the range is (−∞, 4].
Therefore, the domain of the given graph is [−3, ∞) and the range is (−∞, 4].
To learn more about domain and range visit:
brainly.com/question/1632425.
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Answer:
17
Step-by-step explanation:
Note that it is given that:
The variable, <em>a</em>, is given the value of 11. Therefore, plug in 11 for <em>a</em> in the given expression. Simplify:
6 + a
a = 11
6 + (11) = 17
17 is your answer.
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