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A stone is thrown straight upwards and it rises to a maximum height of 20m. With what speed was it thrown?
A car is traveling at 20.0m/s. When the driver slams on the brake and bring it to a straight line stop in 4.2s. What is the magnitude of its average acceleration?
Suppose a population consists of the numbers 2,3,5,8 and 12. What is the mean of the
population? (Clue: Point Estimation)
A company decided to give bonus of 5% to employee if his/her year of service is more than 5 years. Ask user for their salary and year of service and print the net bonus amount.
write a c++program ether even or odd
The concentrated sulfuric acid we use in the laboratory is 98.0 percent H2SO4 by mass. Calculate the molality and molarity of the acid solution. The density of the solution is 1.83g/mL
determine the transformations of the function f(x)=−4x+1 from the parent function.
A pair of fair dice is rolled. Let X be the random variable representing the sum of the numbers that appear.
a. Construct the probability distribution of X for a pair of dice.
b. Find P (X≥ 8).
c. Find P (X≤ 7).
d. Find the probability that X takes an even value.
e. Find P (3 ≤X≤ 10)
Generalize the expression for the number of system states that you will get, Ω, for N number of six-sided dice.
Isooctane is a primary component of gasoline and gives gasoline its octane rating. Burning isooctane in a bomb calorimeter releases 330.0 kJ of heat; the temperature in the bomb increases from 23.20C to 66.50C. What is the heat capacity of the bomb calorimeter?
