Find the product and simplify. Assume all variables represent nonnegative real numbers.(
+ 
)(
- 
)
A. 2 - 2
B. 2 - 2
C. 2z
D. 2 - z
Answer: D
Mathematics
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Simplify by factoring.
A. 30
B. 5
C. 5
D. 5
Mathematics
In the following question(s), FN represents the Nth Fibonacci number.F20 is what percentage of F19?
A. 161.8% B. 1.05% C. 61.8% D. 19% E. 261.8%
Mathematics
Provide an appropriate response.Simplify by combining like terms: 3.9c + 8.6c - 4.2d - 6.1c
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the vertical asymptote(s) of the graph of the given function. y = 
A. x = 1 B. y = 1 C. y = 0 D. x = 0
Mathematics