Find the intensity in decibels [i(db)] for each value of i.
normal conversation: i = 106i0
i(db) =
power saw a 3 feet: i = 1011i0
i(db) =
jet engine at 100 feet: i = 1018i0
i(db) =

Graph the equation. select integers for x

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125