2 years ago

Which of these shows the complete factorization of 6x^2y^2-9xy-42

Mathematics

1 answer:

sineoko [7]2 years ago

4 0

Answer:

3 • (2xy - 7) • (xy + 2)

Step-by-step explanation:

(((2•3x2) • y2) - 9xy) - 42

6x2y2 - 9xy - 42 = 3 • (2x2y2 - 3xy - 14)

You might be interested in

Find the horizontal asymptote of the function h(x)= -x^2+5x-2/x^2+2

krek1111 [17]

Answer: -1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Will Mark Brainiest! 20 Points!

LenKa [72]

The answer to this question is the last option: “The distance traveled in York Canal is 1/2 the distance traveled on Stover Lake” as 5 is 1/2 of 10

4 0

3 years ago

RST is a right triangle with RS = 12,<br> RT = 20, and ST = 16. What is sin R?

aliina [53]

$\\ \sf\longmapsto sin\Theta=\dfrac{Perpendicular}{Hypotenuse}$

$\\ \sf\longmapsto sinR=\dfrac{ST}{RT}$

$\\ \sf\longmapsto sinR=\dfrac{16}{20}$

Option B

6 0

2 years ago

Read 2 more answers

The numbers on this ruler represent centimeters. What is the precision of this ruler? cm What is the greatest possible error for

Leya [2.2K]

Answer:

1)0.1cm

2)0.05cm

3)1.65cm

4)1.75cm

Step-by-step explanation:

6 0

3 years ago

On a coordinate plane, a dashed straight line has a negative slope and goes through (0, 2) and (4, 0). Everything below and to t

yanalaym [24]

Answer:

Option C.

Step-by-step explanation:

A dashed straight line has a negative slope and goes through (0, 2) and (4, 0).

The given inequality is

$y$

We need find the point which is a solution to the given linear inequality.

Check the given inequality for point (2, 3).

$3$

This statement is false. Option 1 is incorrect.

Check the given inequality for point (2, 1).

$1$

This statement is false. Option 2 is incorrect.

Check the given inequality for point (3, -2).

$-2$

This statement is false. Option 3 is correct.

Check the given inequality for point (-1,3).

$3$

This statement is false. Option 4 is incorrect.

Therefore, the correct option is C.

4 0

3 years ago