-9 -4
-8
-1
If K =
L=
t = 5, and u = -2, what is tk + UL?
-4
-8
2
-3
If the matrix exists, select its size before entering your answer. If the matrix does not exist,
select undefined.
tK + UL =
1 x 1
1 x 3
1 x 4
1 x 2
2 x 2
2 x 1
2 x 3
2 x 4
3 x 1
3 x 2
3 x 3
3 x 4
4 x 1
4x4
4x2 4 x 3
undefined

In what form is the following linear equation written y=9x+2

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.