Determine whether the following is always true or not always true. Given reasons for your answers.c(u ? v) = cu ? cv (any number c)
What will be an ideal response?
Not always true; The statement if false if c ? 0,1.
You might also like to view...
Solve the problem.The table below shows a housing index that can be used to compare housing prices in different cities. 
Suppose you see a house valued at $860,000 in Palo Alto. Find the price of a comparable house in Manhattan.
A. $634,141 B. $1,049,671 C. $1,166,301 D. $933,041
Solve the problem.The ellipse 
+ 
= 1 is shifted horizontally and vertically to obtain the ellipse
+ 
= 1.Find the center and vertices of the new ellipse.
A. Center: (-3, 4); Vertices: (-28, 4), (22, 4) B. Center: (4, -3); Vertices: (-28, 4), (22, 4) C. Center: (-3, 4); Vertices: (4, -28), (4, 22) D. Center: (4, -3); Vertices: (4, -28), (4, 22)
Solve the system by the substitution method. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. 
B. 
C. no solution; ?
D. infinitely many solutions; {
y = 4x + 4} or {
y = 9x + 5}
Answer the question about the period of the function.Find the period of the function f(?) = tan 
.
A. 
B. - 
C. 3?
D. 3