Answer:
f(x) = 8x
g(x) = 4(8x) -7
g(x) = 32x-7
Step-by-step explanation:
All the answer with a photo and with explanation
Answer:
Increase
Step-by-step explanation:
If you multiply the numbers it increases!
Answer:
The function for the outside temperature is represented by , where t is measured in hours.
Step-by-step explanation:
Since outside temperature can be modelled as a sinusoidal function, the period is of 24 hours and amplitude of temperature and average temperature are, respectively:
Amplitude
Mean temperature
Given that average temperature occurs six hours after the lowest temperature is registered. The temperature function is expressed as:
Where:
- Mean temperature, measured in degrees.
- Amplitude, measured in degrees.
- Daily period, measured in hours.
- Time, measured in hours. (where t = 0 corresponds with 5 AM).
If , and , the resulting function for the outside temperature is: