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
zvonat [6]
3 years ago
8

What is this I need the answer

Mathematics
1 answer:
Archy [21]3 years ago
8 0
<h3>Answer is  0</h3>

===========================================================

Explanation:

Logarithms are used to solve exponential equations. Specifically if you have a variable in the exponent, then you use a log to isolate the variable.

If we set the given log expression to x, then we can rewrite it into 8^x = 1. The only value of x that works is x = 0.

------------

Or put another way,

8^x = 1

8^x = 8^0 ... replace the 1 with 8^0

x = 0 ... the bases are equal (to 8) so the exponents must be equal

------------

You can use the change of base formula to directly calculate this log

\log_8(1) = \frac{\log(1)}{\log(8)} = \frac{0}{0.903} = 0

You might be interested in
A six sided number cube is rolled . find the probability of rolling a 3 or a number greater than 4.
Kazeer [188]
C 1/2 is the answer to that
4 0
2 years ago
Read 2 more answers
The number 64 is a perfect ___<br><br> A. Square<br><br> B. Cube<br><br> C. Both
Advocard [28]

Answer:

The answer is both.

Step-by-step explanation:

It is both because 8^{2} is 64 and 4^{3} is 64.

hope this helps :)

8 0
3 years ago
Read 2 more answers
A circle in the XY-plane has center (5, 7) and radius 2. Which of the following is an equation of the circle?
MAXImum [283]

Answer: A, because the equation of a circle is (x-h)^2+(y-k)^2=r^2. So, if the point of the center is (5,7) and the radius 2 , then on the equation should be changed as negative and the radius should be multiplied as 4, which is (x-5)^2+(y-7)^2=4

6 0
2 years ago
Solve the quadratic equation 3x²+2x-4=0
vivado [14]

Auuuu.........

...

.

.

.

.

.

4 0
3 years ago
PLEASE HELP!!!!
Paraphin [41]

Answer:

yes

Step-by-step explanation:

1 is smaller than ten

5 0
2 years ago
Other questions:
  • 4 ? 2 ? 1 = 4 this is order of operations problem gives you the options of plus, minus, times and division
    12·1 answer
  • 4. Given the points M(-3, -4) and T(5,0), find the coordinates of the point Q on directed line segment MT that partitions MT in
    15·1 answer
  • Can a greatest integer function be part of a piecewise defined function?
    15·1 answer
  • Solve.<br>2x + 8y = 18<br>y= -x + 6<br>Enter your answer, in the form (x, y), in the boxes.​
    7·1 answer
  • Last month, Steven had $4285.68 that he divided into two accounts. He deposited 1/3 into a savings account. He deposited the res
    11·1 answer
  • A man has 3 different suits, 4 different shirts and 5 different pairs of shoes. In how many different ways can this man wear a s
    7·2 answers
  • The higher the bowling score the better. The lower the golf score the better. Assume both are normally distributed. a. Suppose w
    7·1 answer
  • I NEED HELP PLZ I WILL GIVE THANKS AND BRAINLIST
    11·2 answers
  • Can someone please help me with my math?
    12·1 answer
  • calculate the simple interest and compound interest on ₹5000 for 2 years at 10% per annum. how much more is the compound interes
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!