What is the domain of the function Y = tan 8
?
f
all real numbers except 47+407, where n is any integer
all real numbers except 4x+8n77, where n is any integer
all real numbers except 8x+4071, where ſis any integer
O all real numbers except 8x+8177, where n is any integer

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?