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
AveGali [126]
3 years ago
10

Solve this equation for x. Round your answer to the nearest hundredth. 0.77 = log x​

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
8 0

Answer:

x ≈ 5.89

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra II</u>

  • Exponential to Logarithmic:                                                                             \displaystyle b^m=x \rightarrow log_bx=m

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

0.77 = log(x)

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Equality Property] Raise both sides to the 10th power:                                \displaysytle 10^{0.77} = 10^{logx}
  2. Simplify:                                                                                                             \displaysytle x = 10^{0.77}
  3. Evaluate:                                                                                                           \displaysytle x = 5.88844
You might be interested in
(3x+4)^3=2197 solve this equation
Burka [1]
(3x + 4)³ = 2197

Taking the cube root in this case is easier, although we can do it the extended way which is complicated.

\sqrt[3]{(3x+4)^3} = \sqrt[3]{2197}
3x + 4 = 13

Now solve normally.

subtract 4
3x + 4 = 13
       -4    -4

3x = 9
Divide by 3 to isolate 3

\frac{3x}{3}  =  \frac{9}{3}
3 and 3 cancels out

x = 3
7 0
3 years ago
Read 2 more answers
Slide G
lesantik [10]
60 miles in 4 hours.
8 0
3 years ago
Use the table to determine the average rate of change from 3 to 6 storms
skelet666 [1.2K]

Answer:

Step-by-step explanation:

Good Morning If you can be more specific i can help you with this question but there is no table text me back if oyu still need help! ;)

5 0
3 years ago
Determine a rule for the table below.
Strike441 [17]

Answer: friend?...

Step-by-step explanation:...

4 0
3 years ago
Which equation matches the graph below?
Oksana_A [137]

Answer:Given that the graph shows tha the functión at x = 0 is below the y-axis, the constant term of the function has to be negative. This leaves us two possibilities:

y = 8x^2 + 2x - 5 and y = 2x^2 + 8x - 5

To try to discard one of them, let us use the vertex, which is at x = -2.

With y = 8x^2 + 2x - 5, you get y = 8(-2)^2 + 2(-2) - 5 = 32 - 4 - 5 = 23 , which is not the y-coordinate of the vertex of the curve of the graph.

Test the other equation, y = 2x^2 + 8x - 5 = 2(-2)^2 + 8(-2) - 5 = 8 - 16 - 5 = -13, which is exactly the y-coordinate of the function graphed.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The point (-3/5,y)in the third quadrant corresponds to angle θ on the unit circle.
    9·2 answers
  • Find the interquartile range (IQR) of the data in the box plot below. A horizontal boxplot titled Magnitude of earthquakes, is p
    5·2 answers
  • Line ZW is parallel to line XY and line CD intersects both lines.
    8·1 answer
  • Math help please due today ill give you brainlist if correct !!!
    15·1 answer
  • 8=8^4x? What goes on the question mark?
    14·1 answer
  • Coach Johnson needs to buy shirts he finds a package of two shirts for $16 how much will it cost to buy 18 shirts for his soccer
    13·2 answers
  • The sum of two circles is 80 pi square meters. Find the length of the radius if one of them is twice as long as the other
    11·1 answer
  • Area of a composite figure​
    6·1 answer
  • If the mountain is 1,200 feet tall, find the length of the ski lift
    11·1 answer
  • If f(x) = 3x + 2, what is f(5)?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!