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3 years ago

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a tom tom hoop drum is made up of streched membranes, called heads, which are held tightly across a tubular shell. the drum has

diameter 30 cm and height 30 cm. the shell of the drum is made of 5 layers of birch sheathing.a) how much sheating is needed to make the shell?

1 answer:

pentagon [3]3 years ago

3 0

i d k

Step-by-step explanation:

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For school spirit day, 11.875% of your class wears orange shirts, 5/8 of your class wears blue shirts, 0.15625 of your class wea

Rzqust [24]

Answer:

Gold, Orange, White, Blue

Step-by-step explanation:

8 0

3 years ago

The data in the table are linear. Use the table to find the slope.

Gemiola [76]

Answer:

$m = -\frac{3}{2}$

Step-by-step explanation:

Given

x 2 4 6 8

y 1 -2 -5 -8

Required

Determine the slope

First, pick any two corresponding x and y values.

$(x_1,y_1) =(2,1)$

$(x_2,y_2) =(8,-8)\\$

The slope (m) is then calculated using:

$m = \frac{y_1 - y_2}{x_1 - x_2}$

Substitute in, the x and y values

$m = \frac{1 - (-8)}{2- 8}$

$m = \frac{1 +8}{-6}$

$m = \frac{9}{-6}$

$m = -\frac{9}{6}$

Divide numerator and denominator by 3

$m = -\frac{9/3}{6/3}$

$m = -\frac{3}{2}$

<em>Hence, the slope is -3/2</em>

8 0

3 years ago

-x - 11 and the opposite of -11

likoan [24]

Answer:

The opposite of -11 is 11, and I dont understand what else you're asking

Step-by-step explanation:

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3 years ago

QUICK QUICK PLZZ! 1 MINUTE ONLY WITH SOLUTION!

WINSTONCH [101]

Answer:

that is the solution to the question

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4 years ago

PLEASE ANSWER HONESTLY (PLEASE BE HELPFULL I HAVE BEEN STUCK ON THIS PROBLEM) WILL MARK BRANIEST IF CORRECT. (no links my comput

motikmotik

Step-by-step explanation:

o2+a2=h2

100} h^{2}=(10ft)^{2} +(17ft)^{2}

h2=100ft2+289ft2

h=389ft2−−−−−√

→19.7ft

this is an example on how to do it

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3 years ago