Answer:
x = 0.16823611831
Step-by-step explanation:
ln (natural log), when multiplied by e, cancels it out.
Therefore ln*e2x = ln*1.4
2x = 0.33647223662
x = 0.16823611831
Answer:
Step-by-step explanation:
<u>Scale factor:</u>
When applied to the area consider k² as a scale factor.
<u>The actual area:</u>
- 2.5 hectares = 25000 m² = 25000*100² cm² = 250000000 cm²
<u>The area on the map:</u>
- 250000000 * (1/20000)² = 0.625 cm²
Answer: 0.008
Step-by-step explanation:
We have 3 experiments.
Each experiment is exactly the same: "Drawing the card with the number 5, out of a bag with five cards".
in a random selection all the cards have exactly the same probability of being drawn, so the probability of drawing the 5, is equal to the quotient between the number of cards with the 5 (only one) and the total number of cards in the bag (5) then the probability is:
p = 1/5.
And we want this event to happen 3 consecutive times, then the total probability is equal to the product of the probabilities for each event:
P = (1/5)*(1/5)*(1/5) = 1/125 = 0.008
the value of the exponential expression below is as
follow
36^½ it's the square root of 36 = is the same as √36=
6
the answer to question is 6
