Answer: b. helium nucleus
Helium nucleus is the particle that is being emitted in an alpha radiation. This helium nucleus then transforms and becomes decays that are also known as alpha decays. The alpha particle maybe similar to helium nucleus however, it does not have electrons surrounding it.
Answer:
Step-by-step explanation:
I'm not sure if I am too late to answer this but the trick to this is to reflect the function over the line y = x.
Basically, if you have the point (-2, 3)
you turn in into (2, -3) and you'll be good. (switch the two coordinates and take the negative for both.)
Push-Ups 10 30 40 60
<span>
Time (min) 1 3 4 6
If Mason can do 10 push-ups in a minute then all you have to do is multiply 10 by the time. For example: 10(push-ups) x 3(min) = 30</span>
Answer:
Step-by-step explanation:
Setting the expression equal to zero to find the roots,
This means that
Answer:
−5x+27
Step-by-step explanation: