Answer:
while people are studying diseases all the time, more work still needs to be done.
25% chance it won’t rain.
I believe that is cubed. sense cubic unit is 3 and that has 3 numbers after the decimal point.
Answer:

Step-by-step explanation:
Raising a number to the 1/2 power is the same as square rooting it. Raising something to the 1/2 power is the same as asking for 2 equal factors that can be multiplied together to give you that number. For example,
is 3, but 9^1/2 is also 3.