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
exis [7]
3 years ago
6

Which statement about the potential solutions to 2log x − log3 = log3 is true?

Mathematics
2 answers:
Fudgin [204]3 years ago
8 0
<span>Only –3 is an extraneous solution.

</span>
OLEGan [10]3 years ago
8 0

Answer:

x=3 is an extraneous solution

Step-by-step explanation:

Given is a statement as

2logx -log3 = log 3

Add log 3 to both the sides

We get

2log x = 2 log 3

log x = log x

Hence x =3

Answer is x=3

You might be interested in
The side of a square is x, and the area is A. Express A in terms of x. Draw the graph which shows how A depends on x.
Alexandra [31]

a=x squared or x times itself

4 0
3 years ago
(x^2y^3) = (xy^a)^b
Rainbow [258]

Answer:

C. \frac{3}{2}

Step-by-step explanation:

To find the value f b, we need to compare the exponents.

The given exponential equation is:

( {x}^{2}  {y}^{3} )^{3}  = ( {x}  {y}^{a} )^{b}

Recall and apply the following rule of exponents.

( {x}^{m}  )^{n}  = {x}^{mn}

We apply this rule on both sides to get:

{x}^{2 \times 3}  {y}^{3 \times 3} =   {x}^{b}  {y}^{ab}

Simplify the exponents on the left.

{x}^{6}  {y}^{9} =   {x}^{b}  {y}^{ab}

Comparing exponents of the same variables on both sides,

b = 6 \: and \:\: ab = 9

\implies \: 6b = 9

Divide both sides by 6.

b =  \frac{9}{6}

b =  \frac{3}{2}

4 0
3 years ago
ANSWER FAST pls tytytytytytytytytty
Temka [501]
Mallory purchased 8 oranges.

6*0,75+n*1,25=14,50
6 0
3 years ago
Read 2 more answers
The equation y = 36 + 18x models the relationship
wariber [46]

Answer:

Option B) The height, in inches, of a typical apple tree

Step-by-step explanation:

Let

x----> the number of years, after the tree was planted

y ---> the height in inches, of a typical golden  delicious apple tree

we have

y=36+18x

Remember that

The y-intercept is the value of y when the value of x is equal to zero

In this problem

The y-intercept is the height of the tree when it was planted (x=0)

8 0
4 years ago
-8)(56)=1<br><br> What is the missing value that makes the equation true?
Rudik [331]
the correct answer is -448
7 0
3 years ago
Other questions:
  • A figure in the quadrant is rotated 180 counterclockwise about the origin in which quadrant will the rotated figure appear?
    14·1 answer
  • What is x y-7=0 in standard form
    8·1 answer
  • Which expression can be written as 4 • (3 8)?
    6·1 answer
  • What is the value of x in the equation x – y = 30, when y = 15?
    7·2 answers
  • The growth of bacteria in a dish is modeled by the function f(t)=2 to the power of t/3. For which value of t is f(t)=32?
    14·1 answer
  • What’s the area of the triangle?
    9·1 answer
  • What are the steps to prove z+z+z+z=4z
    14·1 answer
  • Whats the length of the wire
    14·1 answer
  • No body helped me the last time so I’m posting it again I really need help with this
    14·1 answer
  • What is 5 times a number minus 3 is 12 ?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!