Find the standard form of the equation of the hyperbola with the given characteristics. Vertices: (0, 3); foci: (0, +6)

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle