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coldgirl [10]
3 years ago
9

HELP WILL GIVE BRAINLIEST! RATE AND SAY THANKS!!

Mathematics
1 answer:
garri49 [273]3 years ago
5 0

Step-by-step explanation:

Density  \: of \:  pyramid  \\  \\  =  \frac{mass}{volume}  \\  \\  =  \frac{50}{4 \times 8 \times 10}  \\  \\  =  \frac{5}{32}  \\  \\  = 0.15625 \: gm \:  {cm}^{ - 3}  \\  \\  \approx \: 0.156 \: gm \:  {cm}^{ - 3}  \\

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A tree initially measured 3812 feet tall. Over the next 512 years, it grew to a final height of 4912 feet. During those 512 year
Arlecino [84]

Answer:

2 feet per year

Step-by-step explanation:

I think you meant 38 1/2

and 5 1/2

but if you didn't then its

2.1484375

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3 0
3 years ago
Need help with this :(
emmainna [20.7K]

Answer:

B.    m = \frac{3}{2}, y-int = 3

Step-by-step explanation:

To find the slope of the line, we need to plot two points

(2, 6) (-2, 0)

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Then use the Slope-Formula to Solve for the slope

m = \frac{y2-y1}{x2-x1}        

m = \frac{0-6}{-2-2}

m = \frac{-6}{-4}

m = \frac{6}{4}

m = \frac{3}{2}

The Slope is \frac{3}{2}

The y-intercept is 3 because the line is going 3 units upwards on y axis!

Equation: y = 3/2x + 3

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y-intercept: 3

5 0
2 years ago
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PLS Help Ill give you 20 points.
shepuryov [24]

Answer:

Mia and her family went to dinner, and the bill, including tax, came to $54.65. Mia suggested giving the server a gratuity of about 20 percent of the bill.

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Step-by-step explanation:

4 0
2 years ago
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Kipish [7]
The trigonometric function are:
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cos (adjacent/hypotenuse)
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Their inverses are:
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Inverse of cos: sec (hypotenuse/adjacent)
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Hope this helps :)
8 0
2 years ago
Which inequality statement describes the two numbers on a number line?
Ksenya-84 [330]

Answer: it’s B

Step-by-step explanation:

5 0
3 years ago
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