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3 years ago

10

Katie made a scale drawing of a painting in The Mint Museum of Art that was 2 ft by 3 ft choose the scale factor of 1/6 what are

the dimensions of her drawing

1 answer:

Mashcka [7]3 years ago

3 0

The answer is 12 by 18

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Jana paid a $75 initial fee to join a sports club and a monthly fee of $14 per month. Write an expression that shows how much Ja

kozerog [31]

Answer:

y=14x+75 where y is equal to 14x+75. Hope this helps.

Step-by-step explanation:

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3 years ago

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If x² + xy – 3y = 3, then at the point (2, 1), dy/dx

Scilla [17]

Answer:

A

Step-by-step explanation:

We have the equation:

$x^2+xy-3y=3$

Take the derivative of both sides with respect to x:

$\frac{d}{dx}[x^2+xy-3y]=\frac{d}{dx}[3]$

Implicitly differentiate:

$2x+y+x\frac{dy}{dx}-3\frac{dy}{dx}=0$

Solve for dy/dx:

$\frac{dy}{dx}(x-3)=-2x-y\\$

Divide:

$\frac{dy}{dx}=-\frac{2x+y}{x-3}$

To find dy/dx at (2, 1), substitute 2 for x and 1 for y. So:

$\frac{dy}{dx}_{(2, 1)}=-\frac{2(2)+1}{2-3}=-\frac{5}{-1}=5$

Hence, our answer is A.

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3 years ago

Y=1200(1+.3)⁶ whats the intial value what the growth rate. what does 6 represent

defon

Answer:

mild illness, it can make some people very ill. More rarely, the disease can be fatal.Older people, and those with pre- existing medical

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What is the range of the function f(x) = |x| +2?

kykrilka [37]

Imagine the graph of f(x)=|x|. This can only output positive values ( $x \geq 0$ ).

Then f(x)=|x|+2 is the same graph shifted upwards by two units meaning it can only output values bigger or equal to than 2. So the range is $x \geq 2$

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Which expression is represented by this model?

Sav [38]

Answer:

the correct answer is A

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2 years ago

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