Find the value of Log2 32=y
1 answer:
Answer:
y=5
Step-by-step explanation:
We are solving
The logarithm is basically asking us this question:
Or what power should I raise 2 to so that it will give me 32?
We know that
Therefore .
<em>P.S: calculating logarithms is not an algorithmic process: you have to rely mostly on educated guesses to get your answers.</em>
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Answer:
Interphase: 55.56%
Prophase: 27.78%
Metaphase: 8.33%
Anaphase: 5.56%
Telophase: 2.78%
Step-by-step explanation:
All you need to do is follow the instructions. To get the percentage, all you need to do is divide the part by the whole then multiply it by 100%.
Now let's take your problem:
Number of cells in interphase:
20 this is the part and the whole would be the total cells, which is 36. Now we insert that into our equation:
So now we apply the same to the rest:
Prophase:
Metaphase:
Anaphase:
Telophase:
Answer:
none of the above
Step-by-step explanation:
The grocer's revenue will be the product of the number of loaves sold (30-2x) and their price (2.50+0.50x).
Revenue will be positive for values of x between those that make these factors be zero. The number of loaves sold will be zero when ...
... 30 -2x = 0
... 15 -x = 0 . . . . . divide by 2
... x = 15 . . . . . . . add x
The price of each loaf will be zero when ...
... 2.50 +0.50x = 0
... 5 + x = 0 . . . . . . . multiply by 2
... x = -5 . . . . . . . . . . subtract 5
Revenue will be positive for any number of increases greater than -5 and less than 15.
_____
D is the best of the offered choices, but it is incorrect in detail. -5 is a number less than 15, but will give zero revenue.
