akirasamuals7 akirasamuals7

01-05-2020
Mathematics

contestada

Solve logx = -3 by changing it to exponential form.
A.x=1/10^3
B.x=-30
C.x=30
D.x=1/3^10

Respuesta :

jimrgrant1 jimrgrant1

01-05-2020

Answer:

A

Step-by-step explanation:

Using the rule of logarithms

[tex]log_{b}[/tex] x = n ⇒ x = [tex]b^{n}[/tex]

Given

[tex]log_{10}[/tex] x = - 3, then

x = [tex]10^{-3}[/tex] = [tex]\frac{1}{10^{3} }[/tex] → A

Answer Link

Otras preguntas

What element do all organic (biochemicals) molecules have in common? A.Carbon B.Argon C.Potassium

3x-1/1-5x,<-0 solve inequalities

Sierra, an Event Planner for Hilton, has group medical insurance with an annual premium of $8,245. Her employer pays 74%. If she is paid semi monthly, a) what i

(-8) x 10 x 9 is equal to

A common status symbol is

What is the subject verb agreement for jimmy paint/paints houses on the weekends to make some extra money

i need help with this pleasee

Choose one of the rhetorical devices below used in MLK’s “I Have a Dream” speech. Then, tell me how it helps to make the speech more effective. Use details from

Which 4 states in the Southeast do not have coastlines?

1. If the surface area of a cell that is shaped like a cube increases 100 times, its volume increases (1 point) about 5 times. 10 times. 100 times. 1000 times