I cant get this at all

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?