Questions by Aru

Questions by Aru

The half-life of a certain radioactive material is 32 days. An initial amount of the material has a mass of 361 kg. Write an exponential function that models the decay of this material. Find how much radioactive

asked Apr 24, 2023

1 answer

9 votes

45.2k views

suppose that the heights of adult men in th united states are normally distributed with a mean of 70 inches and a standard deviation of 3 inches. What proportion of the adult men in the united states are

asked Jan 2, 2023

1 answer

43 votes

332k views

How does absorbing carbon dioxide gas from the atmosphere most directly affect oceans? A. It lowers the pH of the water. B. It raises the temperature of the water. C. It reduces the volume of water in

asked Sep 11, 2022

1 answer

2 votes

170k views

On June 1, Edward visited a bicycle sales and service center. Edward spotted a used bike he liked and was told by the dealer that he could have the bike for $100 cash. Since Edward needed a few days to

asked Aug 19, 2022

1 answer

7 votes

86.5k views

Rounding off 0nes decimal place 0.09

asked May 17, 2022

2 answers

2 votes

179k views

Okay help !!! I NEED HELP PLS FIND THE ANSWER ASAP!!

asked Apr 20, 2022

1 answer

25 votes

398k views

Solve for x…………………..

asked Jan 13, 2022

1 answer

30 votes

249k views

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