Answer:
Step-by-step explanation:
We know that the volume of rectangular prism is given by :-
Therefore, for the volume of given rectangular prism the volume will be:-
Hence, the volume of the given rectangular prism=
It represents a geometric sequence because it has a common ratio of 2.
In fact, a sequence is said to be geometric if any two adjacent elements are in the same ratio. In other words, if you choose any index and consider the two consecutive terms and , you have
no matter which index you chose. In your case, the next term in the sequence is always the double of the previous one, so the ratio between two consecutive terms is always 2, and the series is geometric with common ratio 2
Answer:
on edge 2021, your answer would be D.) It represents a geometric sequence because it has a common ratio of two.
Hope this helps <3
y = x - 4 2x + y = 5
next set is
x + 4y = 6 y = -x + 3
next set is
x + 2y = 6 x - y = 3
next set is
3x - 2y = 9 y = 2x - 7
{y = x - 4
=> 2x+x-4=5 => 3x=9......x=3
{2x + y = 5 y=3-4=-1
________________________________________________
{x+4y=6
{y=-x+3
=> x+4(-x+3)=6
x-4x+12=6
-3x=-6
x=2
y=-2+3=1
y=1
___________________________________________________-
{x+2y=9
{x-y=3 .......x=3+y
3+y+2y=9
3y=6
y=2
x=3+2=5
x=5
_________________________________
{3x-2y=9
{y=2x-7
3x-2(2x-7)=9
3x-4x+14=9
-x=-5
x=5
y=2*5-7=10-7=3
y=3