The first square number is 1, and the sum of the first 20 square numbers is 2870.
work o...
Mathematics, 05.10.2019 23:00 rhineharttori
The first square number is 1, and the sum of the first 20 square numbers is 2870.
work out the sum of the first 21 square numbers
Answers: 1
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The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase
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