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saveliy_v [14]
3 years ago
15

Solve for x.

Mathematics
1 answer:
inessss [21]3 years ago
6 0

Answer:

3

Step-by-step explanation:


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Find the amplitude and the equation of the midline of the periodic function.
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Answer:

Option B. Amplitude =3 midline is y =2.

Step-by-step explanation:

In the graph attached we have to find the amplitude and midline of the periodic function.

Amplitude of the periodic function = (Distance between two extreme points on y asxis)/2

=  (5-(-1))/2 = (5+1)/2 =6/2 =3.

Since amplitude of this function is 3 and by definition amplitude of any periodic function is the distance between the midline and the extreme point of wave on one side.

Therefore midline of the wave function is y=2 from which measurement of the amplitude is 3.

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Step-by-step explanation:

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Which situation has the greatest rate of change? Filling a swimming pool with 100 gallons of water in 15 minutes or pumping 12 g
viktelen [127]

Answer:

Pumping gas into take with greater rate of change.

Step-by-step explanation:

Rate of change is equal to change in number of gallons per minutes.

Here we have two case

Case 1: Filling swimming pool with 100 gallons of water in 15 minutes.

So, we find how many gallons fill in 1 minutes.

\text{Rate }=\frac{\text{Number of gallons}}{\text{Total minutes}}

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Case 2: Pumping 12 gallons of gas into tank in 3 minutes.

So, we find how many gallons fill in 1 minutes.

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Rate of case 2 is greater than case 1.

Thus, Pumping gas into tank with greater rate of change.

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Step-by-step explanation:

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