caathyy
caathyy
07-07-2017
Mathematics
contestada
ANSWER FAST PLEASE!!!
Respuesta :
mreijepatmat
mreijepatmat
07-07-2017
log₂(6x) - log₂(√x) = 2
log₂[6x/√x] = 2, let's rewrite it in terms of exponent:
(remember : ㏒₂(x) = a (in exponential form) → x = 2ᵃ
6x/√x = 2²
6x/√x = 4, square both sides:
36x²/x = 16 .Simplify:
36x = 16 and x = 16/36 . So x = 4/9
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Which division expression shows 3/4 a. 43 div 34 b. 3 div 4 c. 4 div 3 d. 4 x 3
At a workplace 153 of the 225 employees attended a meeting. Which statement shows values
Rank the vectors in the figure in order of decreasing magnitude (Figure Part A Rank from the largest to the smallest. To rank items as equivalent, overlap them.
Exercise: Use the method of mathematical induction if n is a positive integer: 1²+2² + 3² +....+n² = 1/6n(n+1)(2n+1)
Based on the diagram below, which is closest to the height of the tree? answer options and picture are below
What principles are at the foundation of the belief system of the Iroquois Confederacy? Cite evidence from the passage to support your answer.
ai là người phát minh ra đèn huỳnh quang
3. This obituary of an unknown state "hero" was apparently prepared by a func- tionary of the state. Give an account of the citizen's life and character from Au
The following places are three of the wettest locations on earth. For each site, determine the rainfall in centimeters per year and fill in the missing informat
Graziella è 1 of 3 (alto), 2 of 3 (bello) e 3 of 3(gentile). I need help like now now now
