The expression log₆(3/50) = x and the similar expression cannot be solved without a calculator or logarithm table
<h3>How to solve logarithm without calculator?</h3>
There are three ways to solve a logarithm expression
- Using calculator
- Using the logarithm table
- Logarithm rules
If a logarithmic expression cannot be solved by logarithm rules, then one has to apply a calculator or logarithm table to solve such expression
The above means that the expression log₆(3/50) = x and the likes cannot be solved without a calculator or logarithm table
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Using it's concept, it is found that the percent increase in the amount of iron per serving was of 50%.
<h3>What is the percentage increase of a value?</h3>
It is given by the increase divided by the initial value, and subtracted by 100%.
In this problem:
- The initial value is of 1.2 mg.
- The increase was of 1.8 mg - 1.2 mg = 0.6 mg.
Hence the percent increase is given by:
P = 0.6/1.2 x 100% = 50%.
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Answer:
D 6 seconds
Step-by-step explanation:
Hope this helps!!! Please amrk as Brainlyest
Answer:
The population of deer at any given time = 200(e^0.03t) ÷ (1.5 + (e^0.03t))
Step-by-step explanation:
This is an example of logistic equation on population growth
carrying capacity, k = 200
Rate, r = 3% = 0.03
Initial Population, P1 = 80
P(t) =?
P(t) = (P1 (k)(e^rt)) ÷ (k- P1 + P1(e^rt))
P(t) = (80 (200)(e^0.03t)) ÷ (200 - 80 + 80(e^0.03t))
= (16000(e^0.03t)) ÷ (120 + 80(e^0.03t))
= 200(e^0.03t) ÷ (1.5 + (e^0.03t))
Answer: 63.7 + (-26) = 37.7
