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
Contact [7]
3 years ago
10

Write the log equation as an exponential equation

Mathematics
1 answer:
lana [24]3 years ago
8 0

Answer:

\displaystyle  {9}^{2x  - 1}  = 2

Step-by-step explanation:

we are given a logarithmic equation

\displaystyle   \log_{9}(2)  = 2x - 1

we want to rewrite it as exponential equation

remember that,

\displaystyle\log_{a}(b)  = c \iff {a}^{c}  = b

here our a is 9,b is 2 and c is 2x-1

altogether

our exponential equation is

\displaystyle  {9}^{2x  - 1}  = 2

and we're done!

You might be interested in
Please answer this question now
hjlf

Answer:

16.2

Step-by-step explanation:

use Pythagorean theorem

a^2 + b^2 = c^2

15^2 + 6^

225 + 36 = 261

take the sq root of 261

7 0
3 years ago
I need help on 1 pleased
MissTica
772 pounds of food. 193 times 4

5 0
3 years ago
10x + 4y = 20<br> what are the x and y intercepts and why
Murrr4er [49]

Answer:

To find the x-intercept, set y = 0

 and solve for x.

10x + 4y = 20 \\ 10x + 0 = 20 \\ 10x = 20 \\ x = 2 \\(2 ,0)

To find the y-intercept, set x = 0

 and solve for y.

10x + 4y = 20 \\ 0 + 4y = 20 \\ 4y = 20 \\ y = 5 \\(0,5)

5 0
2 years ago
X2+10x+24=(x+a)(x+a) B is An Interger Find Algebracally All Possible Values of. B
Vedmedyk [2.9K]
(x+a)(x+a)=x^2+2ax+a^2\\\\&#10;2a=10 \wedge a^2=24\\&#10;a=5 \wedge (a=\sqrt{24} \vee a=-\sqrt{24})\\&#10;a=5 \wedge (a=2\sqrt{6} \vee a=-2\sqrt{6})

The above is contradiction, so there are no such values of 'a'.
4 0
3 years ago
Which of the following terms are considered like terms? Select all that apply. (more than one)
IRISSAK [1]

Answer:

maybe 3x

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The table shows the number of days required to perform a given number of chores. The number of days varies directly with the num
    7·2 answers
  • What is 1/1000 In a decimal
    15·1 answer
  • Solve the equation and write the solution set. Show all work |4x-8|-3x=6x+2
    11·1 answer
  • Find the exact value.
    9·1 answer
  • I need help fast!!!!!!!!!!!!!!!¡!!!!!¡!!!!!!!!!m!!!!!!​
    8·1 answer
  • Timmy gets paid $for every hour he works plus $9 a day for his paper route. If he made $24 yesterday, how many hours did he work
    6·1 answer
  • Find the area of the shaded<br>figure.<br>1<br>1 2 3 4 5 6 7 8 9 10 11 12<br>[? ] square units<br>​
    11·1 answer
  • The table shows the ratio of cups of white flour to cups of oat flour in millie's pancake recipe. Which graph shows the equivale
    12·2 answers
  • Click the picture which is the correct answer?Make sure the answer is actually right really need help !
    13·1 answer
  • Select the correct answer.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!