You deposit some money in an account with an interest rate of 4% for 6 years. If you earned $407.83 in interest, how much did you invest? Round to the nearest cent.

step-by-step explanation:

y=mx+b

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

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step-by-step explanation:

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8