Answer:
D = 9sin(2π(t + a)/24) + 45
Step-by-step explanation:
Let's find the average temperature;
(54 + 36)/2 = 45°
Amplitude = 54 - 45 = 9
From the wave equation, we can write the temperature as;
D = 9sin(2π(t + a)/24) + 45
Where;
D is the temperature
t is the time in hours after midnight
a is a "phase" that is used to set the time at which temperature(D) occurs
The answer is < :) hope this helped
Answer:
the slope of the function is 40 which represents the monthly fee to remain a mrmber.
Step-by-step explanation:
THE SLOPE IS THE COEFFICIENT OF THE INDEPENDENT VARIABLE
C= 40t + 125
Answer:
It is
Step-by-step explanation:
52² = 20² + 48²
2704 = 400 + 2304
2704 = 2704
Satisfies pythagoras theorem so right angle triangle
Answer:
Step-by-step explanation:
1 - 8
2 - 14
3 - 22
