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lapo4ka [179]
2 years ago
8

What's the change in elevation between -85 and -13

Mathematics
1 answer:
Semenov [28]2 years ago
6 0
The changes would be 35 because you just subtract
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128.34 as a mixed number in simplest form
katrin2010 [14]
128.34
= 128+ 0.34
= 128+ 34/100
= 128+ (34/2) / (100/2)
= 128+ 17/50
= 128 17/50

128.34 written as a mixed number is 128 17/50~
7 0
2 years ago
A shark is swimming 60 feet below the surface of
Charra [1.4K]

Answer:

a

Step-by-step explanation:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

8 0
2 years ago
What is the explicit fomula for this sequence
tigry1 [53]

Answer:

C

Step-by-step explanation:

2(5)^4-1 = 2(5)^3

2*125 = 250 and 250 is the 4th term

7 0
1 year ago
A Normal model states that if we draw repeated random samples of the same​ size, n, from some population and measure sample​ pro
notka56 [123]

Answer:

1) Randomization condition: We assume that we are selecting random samples so this condition is satisfied

2) 10% condition: We assume that the random sample selected is less than 10% of the population size

3) Success/ Failure condition:

For this case we need to satisfy this:

np \geq 10, n(1-p)\geq 10

So since the condition 1 and 2 are satisfied the correct option for this case would be:

a)np and nq must be respectively at least equal to 10

Step-by-step explanation:

Assuming the following options:

a)np and nq must be respectively at least equal to 10

b) as n increases, the distribution of sample proportions becomes less Normal

c) np and nq must be respectively less than 10

d) np plus nq must be at least 10.

For this case we need 3 basic conditions:

1) Randomization condition: We assume that we are selecting random samples so this condition is satisfied

2) 10% condition: We assume that the random sample selected is less than 10% of the population size

3) Success/ Failure condition:

For this case we need to satisfy this:

np \geq 10, n(1-p)\geq 10

So since the condition 1 and 2 are satisfied the correct option for this case would be:

a)np and nq must be respectively at least equal to 10

8 0
3 years ago
If winchester weighs 100 kilograms (220 pounds) and is 2 meters tall (6 feet 5 inches), his bmi would be
Rasek [7]
By definition, the body mass index (bmi) is given by:
 bmi =   \frac{weight}{height ^ 2} 

 Substituting values:
 bmi =  \frac{100}{2^2}

 Rewriting we have:
 bmi = \frac{100}{4}
 Making the corresponding calculations we have:
 bmi = 25

 Answer:
 
The body mass index for winchester is given by:
 
bmi = 25
7 0
2 years ago
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