Answer:
E
Step-by-step explanation:
2^2 = 4
√(4^2 + √5 ^2) = √21
Answer:
Step-by-step explanation:
We need to compare √8 and 4
<em>To compare the numbers they should both be in the same format</em>
<u>√8 is not a perfect square so we'll put number 4 under root</u>
<u>Now we compare</u>
So √8 is less than 4
A. C= K-273.15
b. 300= C+273.15
300-273.15= C
26.85=C
<span>Yes, square root of 27 can be simplified
</span>
Answer: $25
Step-by-step explanation: