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2 years ago

12

1/x + 1 + 4 = 13/ x + 1

1 answer:

Vilka [71]2 years ago

8 0

Answer:

3

Step-by-step explanation:

Glad to help =)

If you have any questions about the way I solved it, don't hesitate to ask me

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An architect made a scale drawing of a building. The scale of the drawing is 3 inches equals 50 feet. The actual building has a

melamori03 [73]

The height in the scale drawing was 250 inches.

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2 years ago

What is the period of the sinusoidal fynction below?<br> f(x) = 2 cos(3x – 360) + 3

dexar [7]

Answer:

Here you go! I have a graph for your answer!

Step-by-step explanation:

The Xmin is -10

The Xmax is 10

The Ymin is -10

Ans the Ymax is 10

4 0

2 years ago

Whats the square root of 45

Nady [450]

Answer:

6.71

Step-by-step explanation:

6.7082039325

Round it.

6.71

6 0

1 year ago

The length of a rectangle is twice its width. The perimeter of the rectangle is 15 inches. What are the measurements of the leng

Airida [17]

Step-by-step explanation:

Let the breadth (b) of a rectangle be x

Then Length (L) = 2x

Now

Perimeter of the rectangle = 15 inches

Or, 2(L + b) = 15

2 ( 2x + x) = 15

2* 3x = 15

6x = 15

x = 15 / 6

x = 2.5 inch

Also Now

Length (L) = 2*2.5 = 5 inches

Breadth (b) = 2.5 inches

Hope it will help :)

5 0

2 years ago

A building that is 150 m tall, 100 m wide, and 80 m deep has glass on all sides except the roof and the base.

Airida [17]

Answer:

C. 54,000 m^2

Step-by-step explanation:

2 sides + 2 more sides

2(150x100) + 2(150x80)

30000 + 24000

54000m^2

3 0

2 years ago