Solve the equation. If the solutions involve square roots, give both the exact solutions and the approximate solutions to three decimal places.60n2 + 18n = 0
A. 0
B. 
, 0
C. - 
, 0
D. 
, - 
Answer: C
Mathematics
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State the domain of the given function.f(x) = 
A. All real numbers x > 9 B. All real numbers x > -9 C. All real numbers x ? -9 D. All real numbers except -9
Mathematics
Simplify.(
+ 
)(
- 
)
A. 10 - 2
B. 2
C. 10 - 8
D. 18
Mathematics
Provide an appropriate response.Consider the linear equation in three variables x - y + z = 3. Find a pair of linear equations that, when considered together with the given equation, will form a system having infinitely many solutions.
What will be an ideal response?
Mathematics
Use synthetic division to divide.(y6 + 6) ÷ (y - 1)
A. y5 - y4 + y3 - y2 + y - 1
B. y5 + y4 + y3 + y2 + y + 1
C. y5 - y4 + y3 - y2 + y - 1 + 
D. y5 + y4 + y3 + y2 + y + 1 + 
Mathematics