Answer:
B.column titles and row labels
Answer:
2 conductors.
Explanation:
A dimmer switch is an electrical switching or control device used to control the power or voltage to a compatible dimmer bulb.
It reduces the ambience if light bulbs by uniformly increasing the resistance of the switch when the knob is rotated to a lesser point. It is a circuit breaker as two conductors are connected to its terminals and a variable voltage resistor determines the flow of current between them.
The ENIAC was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania and began construction in 1943 and was not completed untill 1946. It occupied about 1,800 square feet and used about 18,000 vacuum tubes, weighing almost 50 tons.
Answer:
a monitor of ur heartbeat sleep breathing
Explanation:
Answer:
i dont rlly know the first one i mean i guess you cud say the last one? i dunno srry but the 2nd one is definitively is Laura woke up to the alarm clock screaming
Explanation: