2 years ago

Which operation properly transforms matrix I to matrix II?

Mathematics

1 answer:

Y_Kistochka [10]2 years ago

8 0

Answer:

Step-by-step explanation:

Replace R1 with 1 and R3 with 0 you have -2(1)+0 which equals 0 and that matches matrix II. Repeat the process with the other numbers in R1 and R3 and they all come out equal therefor the answer is D.

You might be interested in

Solve for and in the following simultaneous equations below; 5x−4y=8 and 2x+y=11.

lorasvet [3.4K]

Answer:

x=4 and y=3

Step-by-step explanation:

put one of the equations in slope form and solve

7 0

3 years ago

Read 2 more answers

You are paid 1.5 times your normal hourly rate for each hour you work over 30 hours in a week. You work 34 hours this week and e

natulia [17]

Answer: $15.94

Step-by-step explanation:

Let r be your rate you get paid per hour normally. Let's set up this equation.

(30 * r) + 4(1.5 * r) = 573.83

30r + 6r = 573.83

36r = 573.83

r = 15.94 (rounded)

You get paid $15.94 hourly.

8 0

1 year ago

Help help help help help

Nesterboy [21]

Answer:

$b = \sqrt{65}$

Step-by-step explanation:

${b}^{2} + {4}^{2} = {9}^{2} \\ {b}^{2} + 16 = 81 \\ {b}^{2} = 81 - 16 \\ {b}^{2} = 65 \\ b = \sqrt{65}$

I hope I helped you^_^

8 0

3 years ago

Pls help me! I’m so confused on how to do this my teacher isn’t the best at explaining math… I need #4 a,b,c,d answers. Again pl

Ugo [173]

Answer:

I'll answer if u make my Answer Brainliest!!! <33333333

I know the answer btw!

Step-by-step explanation:

Also HII <3

3 0

2 years ago

True or false?

Nata [24]

True...

the longer the coffee sits the cooler it will be

false ,, the length of time is independent

6 0

2 years ago