garfieldslasaga garfieldslasaga

12-03-2019
Mathematics

contestada

if 8^(-z) = 1/8, then what is the value of 8^(z+1)

Respuesta :

remotecontrolbrain remotecontrolbrain

12-03-2019

Answer:

The value is 64.

Step-by-step explanation:

[tex]8^{-z}=\frac{1}{8}\\8^{-z}=8^{-1}\\\implies z=1\\\mbox{so}\\8^{z+1}=8^2=64[/tex]

Answer Link

Otras preguntas

How did the fall of communism most impact people in Eastern Europe economically? A) Privatization has allowed them to become entrepreneurs. B) Greater freedoms

True or false: All sentences must end in periods. (sentence types)

A farm stand sold 12 ears of corn for $4. The farm stand sold 180 ears of corn at the same rate. How much money did the farm stand earn by selling ears of corn?

In which 1979 science fiction film was the only human survivor called Ripley?

1. The monkey waved _______ fist against the glass and scared off the people who were watching. What pronoun goes in the blank? the one it's its

Which country's flag, the oldest existing flag in the world, apparently fell out of the heavens during a battle on 15th June, 1219?

Which of the following is a correctly balanced equation? A. 2Cu + O2 --> 2CuO B. Mg + O2 --> MgO2 C. 3kCl + HNO3 --> 3HCl + KNO3 D. CaCO3 --> CaO +

Frederick Taylor is known best for what concept that improves efficiency in manufacturing

The _______ is a nongovernmental organization that develops guidelines on quantity and quality of exercise for adults. A. American College of Sports Medicine B.

Which of the following is an appropriate thesis statement using the “limited subject + precise opinion” formula?