Let matrices a, b represent scalars. answer the following questions.
a. would you expect a= b? explain why or why not.
b. let a = 0
0 a
and b = 0
0 b
show a= b through matrix multiplication, and explain why.

g

step-by-step explanation:

no

step-by-step explanation:

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be

answer is b 270°

i got it down for you chief.