The actual brain of fossil schools is not present how do scientist know what size of the brain was they can’t see the brain

Given sin=-4/5 and x is in quadrant 3, what is the value of tan x/2

Which of the following credit scores will most likely get you the least expensive interest rate on a car loan

With my drivers ed ! another name for dash lights is a. vehicle problem indicators b. vehicle warning indicators c. vehicle status indicators d. vehicle caution indicators