60 people plan to attend the dance and each person will eat 2 slices of cake. if each cake contains 8 slices how many cakes shou
2 answers:
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Given:
The inequality is:
To find:
The graph of the given inequality.
Solution:
We have,
Subtract both sides by 1.
Divide both sides by 3.
The value of t is less than or equal to .
Since , it means
is included in the solution, therefore there is a closed circle at
and an arrow approaches to left from
.
Therefore, the correct option is A.
The wording of this question is a bit confusing... You can't write a sequence in sigma notation, but rather a series or sum. I think the question is asking you to write the sum of the sequence,
which would be
in sigma notation.
To do this, notice that the denominator in each term is a power of 2, starting with and ending with
. So in sigma notation, this series is
Answer:
301.4
Step-by-step explanation:
Volume of a cylinder=pi**h. Assuming you want 3.14 for pi, we can substitue the 4m for r, 6 for h and 3.14 for pi.
V=3.14**6
V=301.44
Since you want to round to nearest tenths, the answer is 301.4