Use FOIL to multiply.(4x - 9)(4x - 9)
A. 4x2 - 73x + 81
B. 16x2 - 72x + 81
C. 16x2 + 81x - 72
D. 4x2 - 72x - 73
Answer: B
Mathematics
You might also like to view...
Find the potential function f for the field F.F = - 
i + 
j + 
k
A. f(x, y, z) = - 
+ C
B. f(x, y, z) = 
+ C
C. f(x, y, z) = 
+ C
D. f(x, y, z) = 
+ C
Mathematics
Provide an appropriate response.Consider the following preference schedule.
If the winner is decided by pairwise comparisons, which of the following fairness criteria is violated?
A. Fairness Criterion 4 B. Fairness Criterion 3 C. Fairness Criterion 2 D. None of these
Mathematics
Simplify.
A. m10n9 B. m4n4 C. (mn)11 D. m6n5
Mathematics
Add or subtract as indicated. Write the answer in simplest form.- 
+ 
A. - 
B. 1
C. 
D. - 1
Mathematics