Which function describes the arithmetic sequence shown?
3.7, 11, 15, 19, 23,
a) f(x)=4x-4
b) f(x) = 4x -3
c) f(x) = 4x - 2
d) f(x) = 4x –1

Find cot x if sin x cot x csc x = √2

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10

Scarlett stopped at a campground along the appalachian trail. the campground had a 12 acre area for tents, divided into 6 equal campsites. scarlett picked one of the sections to pitch her tent. which expression would give you the size of scarlett’s campsite? (more than one answer