Find the number of ways in which two Americans, two British, one Chinese, one Dutch and one Egyptian can sit on a round table so that persons of the same nationality are separated.

Q: Solve CT=C1+C2+C3 for C3 in algebra

A:

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: how do you determine coterminals?

A: They are obtained by adding and subtacting 360 degrees

Q: -3ab + 3ab

A: To evaluate-3ab + 3ab

Q: (xマ+)

A:

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: Where is the half sign on algebra calculator

A: Algebra Calculator is a calculator that gives step-by-step help on algebra problems.

Q: 5V2 + 6/64

A: We need to find the solution of 525+6645

Q: Now look at the variable DIFFERENCE in the data file “Fuel Efficiency.” If there is no difference…

A: Fill-Up No. Computer Driver Difference   1 41.5 36.5 5   2 50.7 44.2 6.5   3 36.6 37.2 -0.6…

Q: 25a2-40a+12

A: Given,

Q: then f

A: If f(x) ≤ f(c) for all x ≤ c then f(c) is a global maxima and not relative maxima

Q: -1 -4 -1 5 21 A -2 -5 -14 4888|16 Find the LU factorization of A = A =

A:

Q: -7a²b³c -4 3a³b*c3

A: We will solve the  question in the following step.

Q: A professor use chi-square test to examine the relationship between smoking and colon cancer. He…

A: Number of rows, a = 2 Number of columns, b = 2

Q: where is the 250 coming from?

A: (2)  Let X denote the body temperature of a healthy adult follows a Normal distribution with a mean…