Provide an appropriate response.Explain why no assumptions need to be made regarding the numbers represented by x and y when you are simplifying the expression 
.
What will be an ideal response?
Odd roots exist for all real numbers.
Mathematics
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State whether the graph is the graph of a function. Give the domain and range.
A. A function; Domain: all real numbers or (-?, ?); Range: {y|y ? -1} or [-1, ?) B. Not a function; Domain: {x|x ? -1} or [-1, ?); Range: all real numbers or (-?, ?)
Mathematics
Use the table to solve the equation or inequality.
= 2
A. -24, -18 B. -27, -15 C. 2 D. 27
Mathematics
Find the measure of the dihedral angle indicated.The figure shown is a right prism whose bases are regular nonagons. Find the measure of the dihedral angle between adjacent lateral faces.
A. 40° B. 144° C. 140° D. 90°
Mathematics
Find the inverse of the function.f(x) = 
x + 4
A. f-1(x) = 
x + 3
B. f-1(x) = 3x - 12
C. f-1(x) = 
x - 4
D. f-1(x) = 3x + 12
Mathematics