AllyzonY700940 AllyzonY700940
  • 03-11-2022
  • Mathematics
contestada

Suppose logex = 3, log y = 7, and logz= -2.Find the value of the following expression.loga42

Respuesta :

LilliaunaU18091 LilliaunaU18091
  • 03-11-2022
[tex]\begin{gathered} \log _ax=3 \\ \log _ay=7 \\ \log _az=-2 \end{gathered}[/tex]

Therefore,

[tex]\begin{gathered} \log _ax^3+\log _ay-\log _az^4=\log _a(\frac{x^3y}{z^4}) \\ 3\log _ax^{}+\log _ay-4\log _az=3(3)+7-4(-2)=9+7-8=8 \end{gathered}[/tex]

Answer Link

Otras preguntas

someone please help me
Can people with cerebral palsy drive?
1) A)I’m doing my homework now. B)I do my homework now. C)I don’t do my homework now. D)I is doing my homework now.
Throughout his life, Hobbes believed that the only true and correct form of government was the absolute monarchy. He argued this most forcefully in his landmark
Change the senten The dog has broken the window pane. Cat
D. 16 teams 3.Chris is taking out a car loan for $23,340. He will make equal payments each month for 5 years. How much will Chris pay each month on the car loan
Calculate the energy of a photon of light with a frequency of 5.109 × 1016 Hz.
12. A car travelling at 90 km/h is 500 m behind another car travelling at70 km/h in the same direction. How long will it take the first car tocatch the second?​
What lead to the Fredonian Rebellion?
How to find the best article in google?​