Which of the following is a diagonal matrix? 0
O ON
ם ם
-42
16
-7.5
0
3.5 -18
O
1
0
9
6
-4
0
-1
0
O
0
-22
0
0
0 7.5
To
0
7.51

What is the common denominator for 3/5+3/4

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?