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Bond [772]
2 years ago
12

Math question please help ! and say why you chose that answer.

Mathematics
2 answers:
leva [86]2 years ago
7 0

jetc34 your answer is 7.6

aev [14]2 years ago
4 0

your answer is either 7.6 or 10.0

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Complete the following pattern: 2, 4, 8, 16, 32, ___.<br><br> A) 48<br><br> B) 64
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64 as it’s multiplied by 2 each time
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3 years ago
Food Lion sold corn at $1.99 for 12-ears. How much is the corn per ear?
enyata [817]

Answer:

$0.16

Step-by-step explanation:

1.99/12

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$0.16

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What’s the fraction of 65 percent
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(c). Under a set of controlled laboratory conditions, the size of the population P of a certain bacteria culture at time t (in s
Bezzdna [24]

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In Mathematica, it's convenient to define a function:

P[t_] := 3t^2 + 3E^t + 10

(E is case-sensitive and must be capitalized. Alternatively, you could use Exp[t]. You can also specify that the argument t must be non-negative by entering a condition via P[t_ ;/ t >= 0], but that's not necessary.)

Then just evaluate P[1], or N[P[1]] or N <at symbol> P[1] or P[1] // N to get a numerical result.

(ii) The average rate of change of P(t) over an interval [a, b} is

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In M,

(P[6] - P[2])/(6 - 2)

and you can also include N just as before.

(iii) You want the instantaneous rate of change of P when t = 60 (since 1 minute = 60 seconds). Differentiate P :

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The approximate value is quite large, so I'll just leave its exact value.

In M, the quickest way would be P'[60], or you can differentiate and replace (via ReplaceAll or /.) t with 60 as in D[P[t], t] /. t -> 60.

5 0
2 years ago
Given the conversion factor 12 inches/ 1 foot, what is the line segment's length in feet?
serg [7]
103.2/12 is 8.6
A. 8.6 Feet
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2 years ago
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