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ohaa [14]
3 years ago
10

Which equation has a constant of proportionality equal to 9?

Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0
Let y directly proportional to X
thus y = CX
where c is proportionality constant
given c= 9
thus y = 9x
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A cone-shaped tent has a diameter of 12 ft and a height of 6 ft.
mel-nik [20]
Im thinking 226.08

v=1/3pie r^2 h 
v=1/3Pie (6) ^2 (6)
v=1/3 pie (36) (6)
v=1/3 pie (216)
v=72 pie
72 x 3.14=226.08
6 0
4 years ago
HELP with this question if it’s possible can u show work and not just a answer pls
lyudmila [28]

Answer: 1-14' 1" is prob. your width

Step-by-step explanation:

i can’t find out length Sorry.

7 0
3 years ago
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What is the angle of elevation of the sun when a 42​-ft mast casts 16 ft​ shadow?<br> thanks
Elden [556K]

Answer:

Heres how you do it

Step-by-step explanation:

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6 0
3 years ago
2.
Jet001 [13]

Answer:

119.2

Step-by-step explanation:

Given the following :

Mean (m) = 100 years

Standard deviation (sd) = 15 years

closest to the age of a Galápagos Islands giant tortoise at the 90th percentile of the

distribution?

Obtain the Zscore for 90th percentile (0.90) on the z table = 1.28

Zscore = (X - mean) / standard deviation

1.28 = (X - 100) / 15

1.28 × 15 = X - 100

19.2 = X - 100

19.2 + 100 = X

X = 119.2

3 0
4 years ago
This is the only number which is neither positive nor negative.
iogann1982 [59]

Answer:

0

Step-by-step explanation:

Its Nor positive nor negative

3 0
3 years ago
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