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3 years ago

−3xy ^5 (8y) Simplified

Mathematics

1 answer:

german3 years ago

4 0

-24xy^6 is that simplified

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Need answer urgently please will give thanks and mark Brainliest

babymother [125]

Answer:

Step-by-step explanation:

sqrt(7) = about 2.6

and that divided by 2 is

0.8 which means D is the Answer

8 0

3 years ago

ſ x - 5y = -9( 4x + 4y = - 12Step 1 of 2: Determine if the point (-4,1) lies on both of the lines in the system of equations by

Phoenix [80]

Given:

$\begin{gathered} x-5y=-9\ldots\ldots(1) \\ 4x+4y=-12\ldots\text{.}\mathrm{}(2) \end{gathered}$

The given point is (-4,1)

Let's check the ordered pair (-4,1) in the first equation

$\begin{gathered} x-5y=-9 \\ (-4)-5(1)=-9 \\ -4-5=-9 \\ -9=-9 \end{gathered}$

Hence, (-4,1) is a solution of the first equation x-5y=-9.

Now, let's check (-4,1) in the second equation.

$\begin{gathered} 4x+4y=-12 \\ 4(-4)+4(1)=-12 \\ -16+4=-12 \\ -12=-12 \end{gathered}$

So, (-4,1) is a solution of the second equation 4x+4y=-12.

Hence, (-4,1) is a solution of both equation in the system, then it is a solution to the overall system.

3 0

1 year ago

Please help I’m about to fail and this quiz will bring my grade up.

konstantin123 [22]

Answer:

first blank: -1

second blank: -7

third blank: -13

fourth blank: - 19

Step-by-step explanation:

hope this helps and please rate my answer!

5 0

3 years ago

HELP!!!!!!! I WIL MAKE MARK YOU BRAINLIAST

Finger [1]

Answer:

M is 1.5

Step-by-step explanation:

Use M = 1/O

Replace 1 with a letter such as K

So you use M = K/O

Substitute values

0.5 = K/6

To get K times 0.5 by 6

You get 3

So K=3

Use the equation from the start to find M

M=3/2

M IS 1.5

8 0

4 years ago

Which function represents the exponential function f(x) = 3x after a vertical stretch by a factor of 8 and a reflection across t

Oliga [24]

The answer should be letter A I believe correct me if I’m wrong.

7 0

3 years ago