Please help last 4 questions to solve and can figure them out
1 answer:
Answer:
3. Option D
5. Option B
13. Option D
17. Option B
Step-by-step explanation:
<u>Question 3</u>
4C means that, multiply 4 with all the terms in the matrix A . We get option D.
<u>Question 5</u>
Matrix A + matrix B means that add corresponding terms of each matrix.
We get option B.
<u>Question 13</u>
Here we have to find a₁,₂ (the term in which first row second column)
a₁,₂ = 2
We get option D.
<u>Question 17</u>
B - CF - First multiply matrix C with matrix F and subtract it from Matrix B.
We get option B
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Answer:
(b) -25/35 and 55/-77
Step-by-step explanation:
-25/35 and 55/-77
Simplify the fractions.
= -5/7 and 5/-7
The answer is 20.
4 isn't divisible by 5 and 5 isn't divisible by 4.
4 8 12 16 24 28
5 10 15 20 25
You would use the slope equation, (y1-y2)/(x1-x2)
plug in the y coordinates and the x coordinates and you'll get:
-1/7
Answer:74-69q
Step-by-step explanation:
8(10-6q)+3(-7q-2)
Open brackets we have
80-48q-21q-6
Collect like terms
80-6-48q-21q
74-69q
means 1 followed by 12 zeros, which is 1 trillion.
which is a lot smaller.
So the biggest number is the first one,
Answer: 
