Consider the function given below. Ax) = | x-5[ + 2
Which of the following statements about the y-values of the graph of the function is true?
OA.
The y-values are all greater than or equal to 2.
OB.
The y-values are all less than or equal to 5.
O C.
The y-values are all greater than or equal to 5.
OD.
The y-values are all less than or equal to 2.

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.