For the matrices given below, perform each of the following calculations, or explain why the calculation is not
possible.
a= 2
0 1

b = 2 1
−1 4

c =
5 2 9
6 1 3
−1 1 0

d =
1 6 0
3 0 2
1 3 −2

a. a+ b
b. 2a− b
c. a+ c
d. – 2c
e. 4d − 2c
f. 3b − 3b
g. 5b − c
h. b − 3a
i. c + 10d
j.
1
2
c + d
k.
1
4
b
l. 3d − 4a
m.
1
3
b −
2
3
a

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events

Ineed with the quizzes in apex mathematics ii