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3 years ago

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A rectangular field will be fenced on all four sides. Fencing for the north and south sides costs $5 per foot and fencing for th

e other two sides costs $12 per foot. What is the maximum area that can be enclosed for $4800?

1 answer:

Vesnalui [34]3 years ago

4 0

The answer is "141.17647058823529411764705882353", hope this helps! Please Mark me the brainliest! ☺

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if 500 is deposited into an account earning 6 percent simple interest what is the future value in 6 years how do you work it put

djverab [1.8K]

$\bf \qquad \textit{Simple Interest Earned Amount}\\\\
A=P(1+rt)\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$500\\
r=rate\to 6\%\to \frac{6}{100}\to &0.06\\
t=years\to &6
\end{cases}
\\\\\\
A=500(1+0.06\cdot 6)$

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3 years ago

What is revenue from property taxes usually used for?

grandymaker [24]

Revenue from property taxes is used to fund all the services the municipal government provides us with, such as building a new park in the neighbourhood.

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3 years ago

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which equation in point-slope form contains the point (-3, 5) and has slope -1 ANSWERS y + 3 = -1(x-5) y-3= -1(x+5) y+5=-1(-3) y

castortr0y [4]

Answer:

<h2>y - 5 = -1(x + 3)</h2>

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

We have m = -1 and the point (-3, 5). Substitute:

$y-5=-1(x-(-3))\\\\y-5=-(x+3)$

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3 years ago

Write the expression in terms of sin x and cos x only. sin(2x)+cos(3x)

BartSMP [9]

Sin2x=2sinxcosx, cos2x=1-2sin^2x
sin(2x)+cos(3x)=2sinxcosx+cos(x+2x)
cos(x+2x)=cosx(1-2sin^2(x))-sinx2sinxcosx
sin(2x)+cos(3x)=2sinxcosx(1-sinx)+cosx(1-2sin^2(x))

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3 years ago

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Everett and Marie are going to make brownies for their family reunion. They want to make 4 times the amount of the recipe makes.

KonstantinChe [14]

2/3 x4 = 8/12

therefore,
They will need 8/12 cup oil

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3 years ago