Answer:
1/3
Step-by-step explanation:
log 5( 5^1/3)
we know log (a^b)
b log a
1/3 log5 (5)
we know that log a (a) = 1
1/3 (1)
1/3
Please, use " ^ " to indicate exponentiation: y+x^2, y=x^2 - 3.
Subtracting 3 from y = x^2 causes the entire graph of x^2 to be translated downward 3 units.
Answer:
138 pounds
Step-by-step explanation:
Let the required weight of the patient be x pounds.
We have that,
156 milligrams of medicine is required for a patient weighing 104 pounds.
Then, 207 milligrams of medicine will be required for a patient having weight as shown below,
Weight of the patient = ![\frac{104 \times 207}{156}](https://tex.z-dn.net/?f=%5Cfrac%7B104%20%5Ctimes%20207%7D%7B156%7D)
i.e. x = ![\frac{21528}{156}](https://tex.z-dn.net/?f=%5Cfrac%7B21528%7D%7B156%7D)
i.e. x = ![138](https://tex.z-dn.net/?f=138)
Hence, the patient needing 207 milligrams of medicine will have the weight 138 pounds.