Answer:
<h2>
- 4x³ - 33x² + 31x - 3</h2>
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<u>Answer:</u>
The correct answer option is: 
<u>Step-by-step explanation:</u>
We know that,
the sum of the first
terms of an Arithmetic Sequence is given by:

where
is the number of terms,
is the first term of the sequence; and
is the first term of the sequence.
So for
,

and

Putting these values in the formula to get:


<u>First five terms:</u>

=2

=7

=15

=26

=40
Answer:
V =345 cm^3
Step-by-step explanation:
The volume of a cylinder is given by
V = Bh where B is the base and h is the height
V= 23 * 15
V =345 cm^3
Option C ,
40 degrees
Because angle Z was 70 (isosceles triangle)
Then 180-140=40 degrees
Answer:
perfect square (4x - 3)^2
Step-by-step explanation: