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Stolb23 [73]
3 years ago
11

(x + 1)^2 -8 (x-1 +16)

Mathematics
1 answer:
tia_tia [17]3 years ago
5 0

Answer: x2−6x−119

Step-by-step explanation:

provided in the screenshot below

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pt 1: possibilities for Joel winning a point- 1+1, 2+2, 3+3, 4+4, 5+5, 6+6, 1+3, 1+5 2+4, 2+6, 3+5, 4+6.  Possibilities for Hiram winning a point- 1+2, 1+4, 1+6, 3+2, 3+4, 3+6, 5+2, 5+4, 5+6.

I am a little confused to why this would be something to ask about; it is straight forward. List the possible outcomes.

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3 years ago
Identify the FIVE numbers which have a square root that lies between the whole numbers 4 and 12 (Does not im
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Answer:

25,16,121,49

5 is the sqaure root of 25 4 is the sqaure root of 16 11 is the square root of 121 and 7 is the square root of 49

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4 years ago
HELP PLEASE In this polygon, all angles are right angles. What is the area of this polygon? Enter your answer in the box. ft² Po
Stels [109]

Answer:

258 ft²

Step-by-step explanation:

This shape is represented as a rectangle with dimensions of 18ft by 21 ft and a portion of it that has been cut out.

Let's find the area of the original rectangle:

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Now let's find the area of the part cut out:

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Subtract the part cut out from the original rectangle:

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-Chetan K

6 0
3 years ago
Read 2 more answers
The blueprint (a scale drawing used by architects and others) for Zahra’s new office measures `4` cm long and `2` cm wide. The s
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Using scale concepts, it is found that the length of her office is of 10 ft, while the width is of 5 ft.

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  • The scale of 6 cm to 15 ft means that each <u>6 cm in the drawing represent 15 ft in actual dimensions</u>.
  • From this, a rule of three is applied to find the dimensions.

First, we find the actual length:

6 cm - 15 ft

4 cm - x ft

6x = 60

x = \frac{60}{6}

x = 10

The actual length is of 10 ft.

Then, we find the actual width:

6 cm - 15 ft

2 cm - x ft

6x = 30

x = \frac{30}{6}

x = 5

The actual width is of 5 ft.

A similar problem is given at brainly.com/question/24743277

6 0
2 years ago
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The answer to your question is just use Desmos
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