4 years ago

Consider the matrix shown below:

Mathematics

1 answer:

WINSTONCH [101]4 years ago

3 0

Answer:

Step-by-step explanation:

P^T is transpote matrix. So the rows of matrix P you write like columns in P^T.

So we have first row: 2, 5, it will be firsl column

2nd row: 8,1 will be 2nd column.

It is matrix:

2 8

5 1

This is matrix a)

You might be interested in

1.What basic trigonometric identity would you use to verify that cot x sin x = cos x? . .

zavuch27 [327]

1 ) cot x * sin x = cos x
(cos x / sin x) * sin x = cos x
cos x = cos x
Answer: B ) cot x = cos x / sin x
2 ) ( sin² x + cos² x ) / cos x = sec x
1/cos x = sec x
sec x = sec x
Answer: C ) cos² x + sin² x = 1

3 0

3 years ago

Which list includes the lower extreme, the lower quartile, the median, the upper quartile, and the upper extreme for the data se

PtichkaEL [24]

Lower extreme- 8
Lower quartile- 20
Median- 30
Upper quartile- 35
Upper extreme- 42

Hope this helps!

7 0

3 years ago

How would I write that translation rule (right 2, down 10)

Nady [450]

Answer: (2, -10)

Down and left are negative right and up are positive.

7 0

3 years ago

How to solve the problem

Nady [450]

50 - [(6² - 24) + 9√25]
= 50 - [36 - 24 + 9*5]
= 50 - [12 + 45]
= 50 - 57
= -7

4 0

4 years ago

HELP 60 PTS Write ln⁡〖(a^2 b^3)/cd〗 in expanded form. SHOW ALL WORK TO RECEIVE CREDIT.

Vinil7 [7]

Answer:

$\frac{(a*a)(b*b*b)}{c*d}$

Step-by-step explanation:

$\frac{a^{2} * b^{3}}{cd}$

A number to an exponent is the number times itself. A number to the "n"th power would be that number times itself "n" times.

This means that the fraction above could also be expressed as;

$\frac{(a*a)(b*b*b)}{c*d}$

If these parameters, "a", "b", "c", and "d" are given a value, then one can solve this equation.

6 0

3 years ago