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IgorLugansk [536]
3 years ago
8

A line of best fit is f(x) ≈ −0.86x + 13.5 for the set of points in the table

Mathematics
1 answer:
Maurinko [17]3 years ago
7 0

Answer: -2

Step-by-step explanation:

Because it is

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4. Suppose that Peculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply thr
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Answer:

Peculiar purples would be more abundant

Step-by-step explanation:

Given that eculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply through a mechanism in which each single  bacterial cell splits into four. Time taken for one split is 12 m for I one and 10 minutes for 2nd

The function representing would be

i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

a) Here P0 =3, time t = 60 minutes.

i) I bacteria P = 3(4)^{5} =3072

ii) II bacteria P = 3(4)^{4} =768

b) Since II is multiplying more we find that I type will be more abundant.

The difference in two hours would be

3(4)^{10}- 3(4)^{8} =2949120

c) i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

d) At time 36 minutes we have t = 36

Peculiar purples would be

i) P=3 (4)^{36/12}=192

The rate may not be constant for a longer time.  Hence this may not be accurate.

e) when splits into 2, we get

P=P_o (2^t) where P0 is initial and t = interval of time

7 0
3 years ago
Can someone please help me with this help me please!!!​
vovangra [49]

Answer:

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step-by-step equations:

Music is made up of all sorts of rhythms, and each rhythm can be broken down into smaller pieces: measures, which are fractions of rhythmic phrases, and beats, ...Step-by-step explanation:

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Type SSS, SAS, ASA, SAA, or HL to<br> describe these triangles.
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SAS

Step-by-step explanation:

There is one common side (S)

both the triangles have 90° common (A)

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They both are right angled triangles

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6. Examine the prism shown below.
bulgar [2K]
It may be can be number 1 (a)
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How many feet would you cover if you walked for 30 minutes?​
serg [7]

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Step-by-step explanation:

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