Your grandmother opened an account when you were born with $1000. The account earns 3% interest compounded quarterly. How much money will be in the account when you turn 18?
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Each of the four sides of a swimming pool measures 9 meters. the pool is 5 meters deep. how much water will be needed to fill it completely? a. 45 cubic meters b. 81 cubic meters c. 225 cubic meters d. 405 cubic meters reset next

Sketch one cycle if the cosine function y=2cos2theta

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?