Determine whether the following relation is a function. {(-6, -2), (-3, -3), (-1, -3), (-1, 6)}
A. yes
B. no
Answer: B
Mathematics
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Multiply.(2m2z4)(4m3z2)
A. 8m5z6 B. 8mz6 C. 8mz5 D. 8m5z
Mathematics
Solve the compound linear inequality graphically. Write your answer in interval notation. -5 < 3x + 4 ? 7
A. [-3, 1] B. (-3, 1] C. [-3, 1) D. (-3, 1)
Mathematics
Complete the horizontal analysis for the balance sheet. Round to the nearest tenth of a percent.
A. 32.4%, 12.3%, 10.9%, 5.4%, 11.1%, 113.3%, 20.9% B. 32.3%, 12.5%, 10.9%, 5.4%, 11.1%, 113.3%, 21.0% C. 75.6%, 88.9%, 90.2%, 94.9%, 90.0%, 46.9%, 82.6% D. 24.4%, 11.1%, 9.8%, 5.1%, 10.0%, 53.1%, 17.4%
Mathematics
Add the polynomials. Assume all variable exponents represent whole numbers.
+ 
A. 
x8 + 
x6 - 
x2 + 7
B. 
x8 + 
x6 + 
x2 + 16
C. - 
x4 + 
x3 + 
x - 2
D. 
x4 + 
x3 + 
x + 16
Mathematics