3 years ago

Find the sum or difference. give your answer as a mixed number in simplest form.

Mathematics

1 answer:

GaryK [48]3 years ago

3 0

The answer to your problem is:
-1 5/8 ( -1.675 )

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Your school is organizing a carnival. You are building a ramp for a game. The surface of the ramp will be 8 feet long with a tot

saw5 [17]

Answer:

The answer is sin-1(5/8)

Step-by-step explanation:

I don't have a calculator but just plug that in in degree mode.

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3 years ago

Will give the brains of me brains and my brains and maby ur brain to u how many brains can i give u if u ask this quetion right?

kogti [31]

Answer: 1.6

Step-by-step explanation:

This data set is 0,1,2,2,3. Thus, you can calculate the mean by doing (0+1+2+2+3)/5=1.6

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Which expression is equivalent to 7/2h -3(5h-1/2) ?

docker41 [41]

Another expression that is equivalent to 7/2h-3(5h-1/2) is -23/2h+3/2

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3 years ago

What is the inverse function for h(x) = <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B7%7D%20-1" id="TexFormula1" title="\sqrt

Blizzard [7]

Step-by-step explanation:

$y = \sqrt{x + 7} - 1$

Replace x and y.

$x = \sqrt{y + 7} - 1$

Solve for y.

$x + 1 = \sqrt{y + 7}$

Square both sides.

$(x + 1) {}^{2} = y + 7$

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This is the inverse function or you can also say

${x}^{2} + 2x - 6 = y$

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2 years ago

Mateo has 60 wooden tiles in the shape of diamonds as shown below. He plans to glue these tiles side by side onto a tabletop.

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Answer: 1620

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He's using 60 tiles. Multiple the area of 1 tile which is 27 by 60 wooden tiles to find the area of the parallelogram. 27 multipled by 60 tiles= 1620 inches squared

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3 years ago

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