ABCD is a square. The perimeter is 200 ft. AB = 5x + 20. Find the value of x.
1 answer:
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Split the integration interval [-1, 1] into 4 subintervals:
[-1, -1/2], [-1/2, 0], [0, 1/2], [1/2, 1]
Each subinterval has a length of 1/2, which acts as the height of the corresponding trapezoid over the subinterval. The "bases" of the trapezoid are the function's values at the endpoint of the subinterval. For instance, over the first subinterval, we have
So over this subinterval, the trapezoid contributes an area of
Do the same with the other 3 trapezoids; you'll find
Answer:
Take the starting point as the first natural number that is 1.
Step-by-step explanation:
To find: a starting point so that the first 5 numbers in the sequence are all positive
Solution:
Natural numbers are numbers that are used for counting.
Natural numbers are basically positive integers.
Take the starting point as the first natural number that is 1.
The next point as 2.
The next point as 3.
The next point as 4.
The next point as 5.
So, the sequence becomes so that the first 5 numbers in the sequence are positive.