I don't get this problem can you guys help me
2 answers:
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Answer:
The equation is given by:
Step-by-step explanation:
Sine function:
Has the following format:
In which A is the amplitude and is the period.
Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 89 and 71 degrees
This means that the amplitude of the sinusoidal variation function is 89 - 80 = 80 - 71 = 9. This means that
During a 24-hour day, which means that the period is 24. So
So the variation is:
Assuming t is the number of hours since midnight, find an equation for the temperature, D, in terms of t.
Initial temperature of 80, so:
Let be the length of the two sides that are the same.
Then the third side would be .
The perimeter of the triangle will come from adding all of the sides together and setting it equal to the value given, .
That is,
As for the answer, the question was cut short, but with ,
the length of each of the common sides is , making the third side
, to get a total perimeter of
.
The hypotenuse of a right-angled triangle is its longest side, the base is its lower side, and the perpendicular, which stands next to the right angle, is its standing line.
You may determine the sides of a right-angled triangle using a number of techniques, such as the Pythagoras theorem or the triangle's perimeter.
To learn more about sides of a triangle visit:
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