If tan(t)=, evaluate tan(-t) and cot(-t)

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction