1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scoray [572]
3 years ago
10

Log x - log 6 = 2 log 4

Mathematics
1 answer:
mylen [45]3 years ago
7 0

log(<em>x</em>) - log(6) = 2 log(4)

Condense the left side, using the property log(<em>a</em>) - log(<em>b</em>) = log(<em>a</em>/<em>b</em>) (if <em>b</em> ≠ 0):

log(<em>x</em> / 6) = 2 log(4)

Rewrite the right side, using the property <em>n</em> log(<em>a</em>) = log(<em>aⁿ </em>):

log(<em>x</em> / 6) = log(4²)

log(<em>x</em> / 6) = log(16)

Cancel the logarithms (i.e. take the exponential of both sides):

exp(log(<em>x </em>/ 6)) = exp(log(16))

<em>x</em> / 6 = 16

Solve for <em>x</em> :

<em>x</em> = 6 × 16

<em>x</em> = 96

You might be interested in
What is the constant of proportionality in the equation y=5/4 x
motikmotik
The constant of proportionality is 5/4 because it is coefficient of y=mx+b.
6 0
3 years ago
Helppppp me plz help
Paladinen [302]

Answer:

c

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which algebraic expression represents the phrase “two times the quantity of a number minus 12”?
Alenkinab [10]

Answer:

A

Step-by-step explanation:

two times a quantity of number_ 2y

minus twelve-. 2y - 12

3 0
3 years ago
Read 2 more answers
1 + cot^2 x is equivalent to
zysi [14]

Answer:

csc^2x

Step-by-step explanation:

It's a trig identity where 1+cot^2x = csc^2x

6 0
3 years ago
A football field is 300 ft x 160 ft . If A coach ask his players to run from one corner to the opposite corner diagonally, how f
Elan Coil [88]
48000f2t2 pretty sure that is it
7 0
3 years ago
Read 2 more answers
Other questions:
  • For f(x) = 2x + 1 and g(x) = x2 – 7, find (f + g)(x).
    12·1 answer
  • Given the expression 350(1+0.05)^6, which number is a factor
    8·2 answers
  • [WILL GIVE BRAINLIEST IF CORRECT]
    11·2 answers
  • What number is 68% of 312?
    14·2 answers
  • Please help:((
    5·1 answer
  • What is this question Simplify 3(4)2.
    15·1 answer
  • Which system of equations can be used to find the roots of the equation 12 x cubed minus 5 x = 2 x squared + x + 6? StartLayout
    12·1 answer
  • The baseball coach bought 6 new baseballs for $1.20 each.
    5·1 answer
  • Can anyone say how is Brainly app I'm new here​
    12·2 answers
  • Which of these is the best definition of a circle?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!