3 years ago

L = 8, w = 4, h = 2 Find the diagonal (d) of the base

Mathematics

1 answer:

In-s [12.5K]3 years ago

6 0

You must multiply each number for example 8*4*2= 64 so the after math is 64 after all the work the answer is ^4.

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A rope from the top of a mast on a sailboat is attached to a point 6 feet from the base of the mast. If the rope is 24 feet long

Zanzabum

Answer: It is about 23 feet.

Step-by-step explanation:

1. Let's call x the height of the mast.

2. You know that the rope is attached to a point 6 feet from the base of the mast and the rope is 24 feet long, therefore, you can draw the right triangle shown in the figure attached.

3. To calculate x, you must apply the Pythagorean Theorem as you can see below:

$x=\sqrt{(24ft)^{2}-(6ft)^{2}}\\x=\sqrt{540ft^{2}}$

$x$ ≈ $23ft$

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3 years ago

Solve the system of equations below. A. B. C. D.

timofeeve [1]

Answer:

A. (-7 -2)

Step-by-step explanation:

You can eliminate y by multiplying the first equation by 7 and subtracting 6 times the second equation:

7(-3x +6y) -6(5x +7y) = 7(9) -6(-49)

-21x +42y -30x -42y = 63 +294 . . . . eliminate parentheses

-51x = 357 . . . . . . . . collect terms

x = -7 . . . . . . . divide by -51. This matches answer choice A.

7 0

3 years ago

The answer is. 90 and 80 on I-Ready hope this helped! :)

goldenfox [79]

you did a question not an answer pal sorry

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3 years ago

The circle is inscribed in triangle AEC. A circle is inscribed in triangle A E C. Points B, F, and D of the circle are on the si

I am Lyosha [343]

Answer:

EF and ED

CB and CD

Step-by-step explanation:

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3 years ago

Read 2 more answers

Select all numbers that have an absolute value of 0.75.

koban [17]

Answer:

Step-by-step explanation:

because it's the same number

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3 years ago