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
Vesnalui [34]
1 year ago
7

I need help on this logarithmic equation I need it solved step by step * It asks to solve it in terms of x. *

Mathematics
1 answer:
Rashid [163]1 year ago
3 0

To solve the function in terms of x:

\log _{4^x}2^a=3

find the power of the subscripts of the log

\begin{gathered} \log _{4^x}2^a=3 \\ \log _{2^{2x}}2^a=3 \\ \frac{a}{2x}\log _22=3 \\ \text{where }\log _22=1 \\ \frac{a}{2x}=3 \end{gathered}

cross multiply the expression

\begin{gathered} \frac{a}{2x}=3 \\ a=3(2x) \\ a=6x \end{gathered}

Therefore the correct answer of a = 6x

You might be interested in
What is the scientific notation of 68000
Dmitry [639]
OOHHH!! I like sci not! Okay, so you take the decimal ( which in this case is at the end: 68000. ) and move it over as many times as needed until it gets in between the, in this case, 6 and 8. ( 6.8000 ). You need to show exactly how many times it was actually moved so you multiply that number time 10^ whatever place. In this question, it'll be to the 4th place because you move the decimal over 4 times. The answer will be 6.80 x 10^4 OR -written in short hand- 6.8x10E4 
8 0
3 years ago
Read 2 more answers
A number cube is rolled many times with the results shown in the table below. What is the experimental probability of rolling an
irga5000 [103]
To find the experimental probability, you will add the outcomes that resulted in even number and make that a ratio to the total number of outcomes.

<u>(12 + 14 + 18)</u>
(13 + 12 + 12 +14 + 11 + 18)

44/80 = 0.55
0.55 = 55%

The answer is choice D.
5 0
3 years ago
If the sale tax rate is 8.75% in New York State, how much sales tax would you pay for a $35 pair of pants? And at Best Buy they
bogdanovich [222]

The pants are $38.06 and the television is $1,147.50.

The sales tax on the pair of pants is calculated by multiplying $35 x .0875 = $3.06

The total cost is $35 + 3.06 = $38.06.

The sales price of the television is calculated by multiplying $1,250 x .85, (100 - .15 discount = .85) = $1,062.50 is the sales price

The sales tax is calculated by multiplying $1,062.50 x .08 = $85

The total price is $85 + $1,062.50 = $1,147.50

7 0
3 years ago
The coach of a soccer team is holding tryouts and can take only 2 more players for the team. There are 8 players trying out. How
Daniel [21]
<span>64............................</span>
5 0
3 years ago
Read 2 more answers
I am trying to remember how to do Write a two-column proof,
Klio2033 [76]

9514 1404 393

Explanation:

Make use of the properties of equality.

  a = 2b +6 . . . . . given

  a = 9b -8 . . . . . given

  2b +6 = 9b -8 . . . . . . . substitution property of equality

  6 = 7b -8 . . . . . . . . . . . subtraction property of equality

  14 = 7b . . . . . . . . . . . . . addition property of equality

  2 = b . . . . . . . . . . . . . . . division property of equality

  b = 2 . . . . . . . . . . . . . . symmetric property of equality

4 0
3 years ago
Other questions:
  • The price of a math book is 50$, but you have only 35$ with you. If you get a discount of 20%, how much money do you need to bor
    15·1 answer
  • What is g(5) for the sequence g={(6,3), (-4,2), (5,0)}
    11·1 answer
  • If a coin is flipped twenty-five times and lands tails up seventeen times, the experimental probability that the coin lands tail
    6·1 answer
  • a triangle has an area of 32 square feet centimeters and a base of 8 centimeters. what is the width of the rectangle​
    11·1 answer
  • Triangle ABC has the coordinates A(-3, -2), B(2, 4) and C(2,-2). What is the area of triangle ABC?
    6·1 answer
  • What is 2000000000+ 3000000000
    5·2 answers
  • it taken 12 days for 10 men assemble a machine how long could it take for 15 men to assemble the machine?​
    8·1 answer
  • 7x + 4(x+5)<br> I will give brainliest to first person who answers!!!!!!!!!
    12·1 answer
  • A payday loan company makes loans between $100 and $1000 available to customers. Every 14 days, customers are charged 30% intere
    8·1 answer
  • Which monomial is a perfect cube? 49p9q3r24 81p12q15r12 121p9q3r6 343p6q21r6.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!