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What does the letters PID stand for?
PID stands for Proportional-Integral-Derivative. It is a control algorithm commonly used in industrial control systems and robotics to regulate and maintain a desired setpoint. The algorithm calculates an output based on the error between the setpoint and the actual value, incorporating proportional, integral, and derivative terms to achieve stability and responsiveness in the control system.
What is a nonliving example of a homeostatic system?
A thermostat controlling a heating/cooling system. The thermostat is set at a certain temperature. If the inside temperature drops below this setpoint, the heating system is signalled to raise it. If the inside temperature rises above the setpoint, the cooling system is signalled to lower it. Doing this maintains the temperature within a small band, keeping things relatively homeostatic. This is the best example I can think of.
In degrees Celsius what is absolute?
The Celsius scale is not absolute. It has no absolute value.
What is The absolute value of three x minus one equals the absolute value of x plus five?
First, simplify the equation: absolute (3x-1) = absolute (x+5) absolute (2x) = absolute (6) absolute (x) = absolute (3) which really means plus or minus 3, or, (+/-3) Now you have x = +/- 3, so test out x = 3 and x = -3. Test out x = 3: absolute (3*3-1) = absolute (3+5) absolute (9-1) = absolute (8) ---> absolute 8 = absolute 8 --> 8=8 which is correct! Now test x = -3 absolute (3*(-3)-1) = absolute (-3+5) ---> absolute (-9-1) = absolute (2) absolute (-10) = absolute 2 ---> 10 = 2 Since 10 does not equal 2, this is not a correct answer. Therefore x = 3.
How do you do negative absolute 4-8b absolute equals 12?
Absolute 4 is 4. The question is now "what is 4-8b absolute = 12. There is an "absolute" here operating on nothing. This is still true if you mean absolute(4-8b) absolute =12 so the question cannot be interpreted.
