sai4197sighh sai4197sighh

23-01-2021
Mathematics

contestada

If 5^-x = 25, what is the value of 5^0.5x?

Respuesta :

clarch19 clarch19

23-01-2021

Answer:

1/5

Step-by-step explanation:

[tex]5^{-x}[/tex] = 25 so x = -2 because [tex]5^{2}[/tex] = 25

if x = -2 then plug in: 5^1/2(-2) = 5^-1 = 1/5

Answer Link

Otras preguntas

Explain the difference in function between the left ventricle and the right ventricle of the heart. How is each one adapted for its particular function?

What are the y and x intercepts of y=3(x-6)²-9 and y=-2(x+5)²+3 .. Thanks

In Ephesians 6:14-18,List what we are suppose to do to put on the whole armor of god

Which groups provided most of the labor foe the construction of the transcontinental railroad

Factor Completely 2x²-4x+6

a teacher gave a patter: the first term is 5 and the rule is add4, subtract 1. each student says one number. the first student says 5. victor is the tenth in li

In the first year of ownership, a new car can lose 20% of its value. If a car lost $4,200 of value in the first year how much did the car originally cost?

Use division to find all the whole number ratios equivalent to 168 : 56

When you solve a problem involving money, what can a negative number represent

Which factor contributed to the formation of large corporations during the late 19th century? a) Production could be organized more efficiently on a larger scal