Given that the domain is all real numbers, what is the limit of the range for the function ƒ(x) = 42x - 100?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

Solve for x where 0 equation: cot^2x+2cotx+1=0