The line is going down (from left to right), so it has a negative slope
horizontal lines have zero slope
vertical lines have undefined slope
lines going up (from left to right) would have positive slope
This is going down so it is Choice B
Answer:
the heat output from the condenser (Q) is compared to the power supplied to the compressor (W). COP is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor.
Step-by-step explanation:
BRAINLIEST PLSSSS
I think its the 3rd option
Answer:
ok
Step-by-step explanation:
Hello,
f'(x) = sin(x) - 65 → f(x) = -cos(x) - 65x