Find the common difference for the given sequence. 1.05, 1.1, 1.15, 1.2, ... 0.005 0.05 0.5
2 answers:
Answer: 0.05
Step-by-step explanation:
In the given sequence, the first term = 1.05
The second term = 1.1
The difference between first and second term =
The third term = 1.15
The difference between second and third term =
The fourth term = 1.2
The difference between third and fourth term =
Hence, the common difference of the given sequence =0.05
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Answer:
Step-by-step explanation:
From C-A, it goes from y=1 to y=5, so that 4 units
From A-B, it goes from x = -1 to x = 4, that is 5 units
Now, to find distance from B to C, we need to use the distance formula:
Where the variables are the respective points of B and C,
B (4,5) & C(-1,1)
So x_1 =4, y_1=5, x_2=-1, y_2=1
Plugging into the formula we get:
Summing it all (perimeter is sum of 3 sides):
Distance =
3rd answer choice is right.