The first one! you probably got confused from the top two, they have the same data but the first one would be correct because the number line is in the correct order
Answer:
B) Rotation, then Reflection
The value of p and q is 2 , -8 , The nth term of the series is given by 3 * n² + n-2 , the 40th term is 4838 .
<h3>What is a quadratic Sequence ?</h3>
A sequence which has n term in its sequence , The difference of the consecutive number is not same , its second difference is same.
The sequence is given as 7; p; -3;q;...
for a linear pattern
7-p = p- (-3) = -3-q
2p = 4
p = 2
and
2+3 = -3 -q
5 +3 = -q
q = -8
The value of p and q is 2 , -8
A quadratic sequence is defined as 2; 12; 28; 50
The next two terms are 77 and 112.
3. The T40 of the sequence is
The nth term of the series is given by
3 * n² + n-2
therefore 40th term is
3 *40² + 40-2
3 *1600 +38
4838
Therefore the 40th term is 4838 .
To know more about Quadratic Sequence
brainly.com/question/22412845
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Perimeter: P <span>= <span>4(a) </span></span><span>= <span>4 </span></span>× <span><span>2 </span></span><span>= <span>8
To find the area:
Perimeter </span></span>÷ 4 (since a square has 4 sides) = 2
Length of one side of a square = 2
Formula of area: length × width = area
Area : 2 × 2 = 4
The area of the square is 4
5x^4=5000x
5x^4-5000x=0
5x^3-5000=0
x^3=1000
X=10