Answer:
√9 will be 3 and thus the value of y
A: duel enrollment programs let students to be enrolled in two separate academic related institutions. An example would be a high school student taking a college course.
B: it is also called concurrent enrollment
Answer:
|2|
Explanation:
the |x| means that the number inside is it's absolute zero, which means the number is how far away it is from 0, (the answer cannot be negative)
|-8+4| = |-4|=4
|3-9| = |-6|=6
|4-6|=|-2|=|2|
If an electron is released from infinity 2.25x10^-6 m/s will be its speed after falling to within 1x10-10 m of a proton
This is further explained below.
<h3>What is speed?</h3>
Generally, speed is defined as quickness in moving, going, traveling, or doing; swiftness; celerity. Examples of speed include the speed of light and the speed of sound. relative swiftness in relocating, progressing, etc.; speed of motion or forward progress: we're moving at top speed. complete, maximum, or optimal rate of motion: It just takes nine seconds for the automobile to reach its maximum speed.
In conclusion, If an electron is let loose from infinity, its speed will be 2.25 x 10-6 meters per second after it has fallen to within 1 x 10-10 meters of a proton.
Read more about speed
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