Find det A using the method of cofactors.A = 
A. -8
B. 248
C. 8
D. -152
Answer: C
Mathematics
You might also like to view...
Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round to four decimal places.log2/3 17
A. 6.988 B. -6.988 C. 0.001 D. -0.143
Mathematics
Solve the systems of equations using the addition method.
A. (-2, -3) B. (3, 3) C. (-3, 4) D. No solution
Mathematics
Convert to a logarithmic equation.23 = 8
A. 8 = log 4 3 B. 3 = log 2 8 C. 3 = log 16 2 D. 2 = log 2 8
Mathematics
Translate to a proportion and solve. What percent of 1260 is 63?
A. 21% B. 20% C. 6% D. 5%
Mathematics