If f (x) = x+4 and g (x) = 2x2-x-1, evaluate the composition (g o f) (2).

Part A Ling and $44 each week for six weeks mowing lawns in his neighborhood. His weekly expenses for supplies are d. Write an expression to show the amount of money ling have after paying his expenses.

Whats 0.235 in expanded form?

How to find the width of a rectangular prim n when the length is 6 cm height is 8 cm and surface area is 208 cm²

A candle is 25 cm, after burning for 6 minutes, the candle is 21cm long. What js the time duration for the remaining candle to burn at the same rate

Whats the sum of 8/10 + 17/+100=

If 1 3 of a pound of jelly beans is shared equally between 3 brothers, how many pounds of jelly beans will each brother receive?

Which number best represents a debt of $9,799?

Mario drew a model to represent one third of the space in his bookcase. how could mario draw a model to represent all the space in his bookcase.

What is the simplest form of 3.3m²+6.6c-3.6c+4.9m²-2.3c

DuraBurn claims that the mean lifetime of its SuperGlo light bulbs is 904 hours. A researcher wants to perform a hypothesis test to determine whether the mean lifetime is actually less than this.