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Mandarinka [93]
3 years ago
6

. The biggest painting in an art show is

Mathematics
2 answers:
Anika [276]3 years ago
7 0
Answer:
702 inches

Explanation:
A= L x W
A= 31 x 28
A= 868 inches

A=L x W
A= 14 x 11
A= 154 inches

856-154= 702 inches


Mashcka [7]3 years ago
3 0

Answer:

714

Step-by-step explanation:

31(28)=868

14(11)=154

868-154=714

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Question 3
Luden [163]
<h3>Answer: C) 25%</h3>

Explanation:

There are 7 blue out of 5+7+6+10 = 28 chips total.

7/28 = 1/4 = 25/100 = 25% is the probability of pulling out a blue chip.

3 0
4 years ago
Ellie needs 1/2 cup of milk to make blueberry muffins . She pours 1/2 cup of milk from a quart container of milk.how many cups o
Viktor [21]

Answer:

3½ cups

Explanation:

There are four cups in a US quart. Four cups - ½ cup = 3½ cups.

3 0
3 years ago
Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match the resulting values to the corresponding l
belka [17]

The correct solution to the limits of x in the tiles can be seen below.

  • \mathbf{ \lim_{x \to 9^+} (\dfrac{|x-9|}{-x^2-34+387}) }\mathbf{ = -\dfrac{1}{52} }
  • \mathbf{ \lim_{x \to 8^-} (\dfrac{8-x}{|-x^2-63x+568|}) }\mathbf{=\dfrac{1}{79} }
  • \mathbf{ \lim_{x \to 7^+} (\dfrac{|-x^2-17x+168| }{x-7}) }= -31
  • \mathbf{ \lim_{x \to 6^-} (\dfrac{|x-6| }{-x^2-86x+552}) }\mathbf{ =\dfrac{1}{98}}

<h3>What are the corresponding limits of x?</h3>

The limits of x approaching a given number of a quadratic equation can be determined by knowing the value of x at that given number and substituting the value of x into the quadratic equation.

From the given diagram, we have:

1.

\mathbf{ \lim_{x \to 9^+} (\dfrac{|x-9|}{-x^2-34+387}) }

So, x - 9 is positive when x → 9⁺. Therefore, |x -9) = x - 9

\mathbf{ \lim_{x \to 9^+} (\dfrac{x-9}{-x^2-34+387}) }

Simplifying the quadratic equation, we have:

\mathbf{ \lim_{x \to 9^+} (-\dfrac{1}{x+43}) }

Replacing the value of x = 9

\mathbf{ = (-\dfrac{1}{9+43}) }

\mathbf{ = -\dfrac{1}{52} }

2.

\mathbf{ \lim_{x \to 8^-} (\dfrac{8-x}{|-x^2-63x+568|}) }

  • -x²-63x+568 is positive when x → 8⁻.

Thus |-x²-63x+568| = -x²-63x+568

\mathbf{ \lim_{x \to 8^-} (\dfrac{1}{x+71}) }

\mathbf{=\dfrac{1}{8+71} }

\mathbf{=\dfrac{1}{79} }

3.

\mathbf{ \lim_{x \to 7^+} (\dfrac{|-x^2-17x+168| }{x-7}) }

  • x -7 is positive, therefore |x-7| = x - 7

\mathbf{ \lim_{x \to 7^+} (\dfrac{-x^2-17x+168 }{x-7}) }

\mathbf{ \lim_{x \to 7^+} (-x-24)}

\mathbf{ \lim_{x \to 7^+} (-7-24)}

= -31

4.

\mathbf{ \lim_{x \to 6^-} (\dfrac{|x-6| }{-x^2-86x+552}) }

  • x-6 is negative when x → 6⁻. Therefore, |x-6| = -x + 6

\mathbf{ \lim_{x \to 6^-} (\dfrac{-x+6 }{-x^2-86x+552}) }

\mathbf{ \lim_{x \to 6^-} (\dfrac{1}{x+92}) }

\mathbf{ \lim_{x \to 6^-} (\dfrac{1}{6+92}) }

\mathbf{ =\dfrac{1}{98}}

Learn more about calculating the limits of x here:

brainly.com/question/1444047

#SPJ1

7 0
2 years ago
The Millers plan on retiring soon. When they were first married they purchased 1,000 shares in a mutual fund that was at that ti
Degger [83]

Answer: 6.8%

Step-by-step explanation:

We need to find both percentage so we can determine the increase.

Finding percentage of $10 return: 1% return

Finding percentage of $78 return: 7.8% return

To find the percent increase we do 7.8%-1.0% = 6.8%

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3 years ago
(60) POINTS AND 5 STAR AND THANKS AND BRIAN-LIST!!!!!
katovenus [111]

Answer:

1. Send me the chart and ill get you the answer.

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Step-by-step explanation:

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