A parent raises a child's allowance by 12% each year. If the allowance is $3.50 now, when will it reach $18? Solve using a graphing calculator or with logarithms
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Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

The longer leg of a 30-60-90 trangle is 18

Let x = a + bi and y = c + di and z = f + gi. which statements are true?