GUYSSSS!!!! PLS HELP ME! how to find integer solutions of an equation!!! STEP BY STEP!!!! PLS I DON'T UNDERSTAND!!!!!
1 answer:
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The expression in the denominator is 
.
We can use this expression by completing the square, and the difference of squares as follows:
.
So, the zeros of the polynomial
are x=4 and x=-2.
Thus, the asymptotes are the lines x=-2, and x=4.
Answer: D
We can use this expression by completing the square, and the difference of squares as follows:
So, the zeros of the polynomial
Thus, the asymptotes are the lines x=-2, and x=4.
Answer: D
Answer:
The model of the F-sharp note is
The model of the temperature is
Step-by-step explanation:
From the question we are told that
The frequency is
The Amplitude is A = 1
The phase shift is
The angular velocity of a wave can be given as
Substituting values
Now the sine function model of this note is given as
Substituting values
The minimum temperature is
The maximum temperature is
The average temperature is
The Amplitude is
The period = 24 This because the function is modeled in such a way that 24 hour is time to complete a full cycle
The General sin equation is mathematically given as
Where A is the Amplitude = 20
b is the angular speed
c is the phase shift
d is the vertical transition
And T(t) is the temperature after time t
And the period is evaluates as since
This implies that
Since average is at 50 then it means that the wave graph has been shifted by 50 unites
d = 50
Now from our question
t = 3 hours when T(t) = 30
This means that
=>
=>
=>
Since we have
=>
=>
=>
Therefore the sinusoidal model of the temperature is