Air containing 0.04% carbon dioxide is pumped into a room whose volume is 6,000 ft3. The air is pumped in at a rate of 3,000 ft3/min, and the circulated air is then pumped out at the same rate. If there is an initial concentration of 0.3% carbon dioxide, determine the subsequent amount A(t), in ft3, in the room at time t. What is the concentration of carbon dioxide at 10 minutes? (Round your answer to three decimal places.)

y=mx+b

step-by-step explanation:

m slope, b y-intercept

jml angle lkj & angle mj = lm

in 1995, potato plants were taken into space aboard the space shuttle columbia.

step-by-step explanation:

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of