Quick, someone pls with 1. let △abc be a right triangle with m∠c = 90°. given tan ∠b = 0.25, find tan ∠a. 2. let △abc be a right triangle with m∠c = 90°. given tan ∠b = 0.125, find tan ∠a. 3. let △abc be a right triangle with m∠c = 90°. given tan ∠a = 2.5, find tan ∠b.

What is the value of the expression below? 148+(-6)| + |– 35= 7|

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0