Water flowing through a 30cm -diameter pipe can fill a 200l
Water flowing through a 3.0cm -diameter pipe can fill a 200L bathtub in 3.3min.
Q: What is the speed of the water in the pipe?
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a) Determine if the following expression is valid by using a truth table and by using algebraic manipulation: X1X3' + X2X3 + X2'X3' = ( X1 + X2' +X3)(X1 + X2 + X3')(X1' + X2 + X3) b) Use algebraic manipulation to show if x'(y' + z') = x'y' +x'z'
Write the defining expression for the conditional solubility product constant, Ksp'. Than For the Ca2+ and F- ions, write the mathematical relations defining activity of each ion in terms of its concentration and activity coefficient.
You have a $12,000 portfolio which is invested in stocks A and B, and a risk-free asset. $5,000 is invested in stock A. Stock A has a beta of 1.76 and stock B has a beta of 0.89. How much needs to be invested in stock B if you want a portfolio bet
What is the variance of the returns on this common stock? Answer A. 0.0022150 B. 0.002606 C. 0.002244 D. 0.002359 E. 0.002421
Water flowing through a 3.0cm -diameter pipe can fill a 200L bathtub in 3.3min. calculate the speed of the water in the pipe
By how much will the cost of equity increase if the company expands its operations such that the company beta rises to 1.60? Answer A. 0.88% B. 1.07% C. 1.50% D. 2.10% E. 2.26%
How do you calculate the coulomb energy of interaction when doing the dissociation energy of an ionic compound. Particularly for the KF molecule
You believe the company will exercise its option to call the bonds at that time. If you require a pretax return of 10 percent on bonds of this risk, how much would you pay for one of these bonds today?
a). If the 8th bit is set to0, what is the minimum Hamming distance between the 8-bit ASCII character code words b). If the 8th bit is usedfor parity, what is the minimum Hamming distance between the 8-bitASCII character code words
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