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3 years ago

Which of the following is the solution to Ix-12|

Mathematics

1 answer:

Mademuasel [1]3 years ago

4 0

Answer:

eerwrrwrerwrwrw

Step-by-step explanation:

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a rectangluar garden has a perimeter of 48 yards. The length of the garden is twice its width. write an equation describing the

Mariana [72]

The equation for perimeter of rectangular garden is: 48=2(W+2W)

Step-by-step explanation:

Given

Perimeter = P = 48 yards

Let L be the length

and

W be the width

Also given

L = 2W

$P = 2(W+L)\\Putting\ L=2W and P =48\\48=2(W+2W)\\2W+4W=48\\6W=48\\W=\frac{48}{6}\\W=8\\L= 2W=2*16 =32\ yards$

The equation for perimeter of rectangular garden is: 48=2(W+2W)

Keywords: Rectangle, Perimeter

Learn more about perimeter at:

#LearnwithBrainly

8 0

4 years ago

What is the solution to: 5(7) + 2(1/3) - 1/2(12) + 20?

antoniya [11.8K]

You can use a online calculator it really helps

7 0

3 years ago

Help me please????????........?

ryzh [129]

Data set number two.

6 0

3 years ago

The parent function of the function represented in the table is

kondor19780726 [428]

Answer:

$y=3^x+10$

f(x)-values

decreased by 4

(4,87)

Step-by-step explanation:

The table shows the exponential growth function

$y=a\cdot b^x +c$

substitute some values to find $a,b,c:$

$13=a\cdot b^1+c\\ \\19=a\cdot b^2 +c\\ \\37=a\cdot b^3+c$

Subtract these equations:

$ab^2+c-ab-c=19-13\Rightarrow ab(b-1)=6\\ \\ab^3+c-ab^2-c=37-19\Rightarrow ab^2(b-1)=18$

Divide them:

$\dfrac{ab^2(b-1)}{ab(b-1)}=\dfrac{18}{6}\Rightarrow b=3$

Then

$3a(3-1)=6\Rightarrow a=1$

Hence,

$13=1\cdot 3+c\Rightarrow c=10$

Therefore, the parent function is $y=3^x+10$

If this function would be translated 4 units down, its expression will be

$y=3^x+10-4\\ \\y=3^x+6$

This means that f(x)-values decreased by 4.

Then the table for translated function is

$\begin{array}{cccccc}x&1&2&3&4&5\\ \\f(x)&9&15&33&87&249\end{array}$

The graph of translated function passes through the point (4,87)

4 0

3 years ago

This is just a random question don't answer im testing something out

notsponge [240]

Answer:

I think these should help.

Step-by-step explanation:

4 0

3 years ago

Which of the following is the solution to Ix-12|​

Which of the following is the solution to Ix-12|