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
dalvyx [7]
3 years ago
15

16. Solve log 1/8x=-1

Mathematics
1 answer:
Genrish500 [490]3 years ago
7 0

Answer:

x=8

Step-by-step explanation:

https://www.symbolab.com/solver/step-by-step/%5Clog_%7B%5Cfrac%7B1%7D%7B8%7D%7D%5Cleft(x%5Cright)%3D-1

You might be interested in
I need the answer help<br>​
lisov135 [29]

Answer:

the second one(20)

Step-by-step explanation:

If you pretend 20 is x, you solve the equation by pluging in x (20) into the equation and it gives you 70, 70 is what the big part is and 70+20 is 90, which is the size of a 90degree side.

4(20)-10

80-10

70

70+20=90

3 0
2 years ago
Read 2 more answers
Pls help me lots of points
Helga [31]
Each child can get 2 bags of m&m's and one Hershey's bar. Hope it helps! :)
5 0
3 years ago
Read 2 more answers
One of the loudest sounds in recent history was that made by the explosion of Krakatoa on August 26-27, 1883. According to barom
liraira [26]

Answer:

150.51 dB

Step-by-step explanation:

Data provided in the question:

decibel level of sound at 161 km distance = 180 dB

d₁ = 161 km

d₂ = 4800 km

I₁ = 180 db

The formula for intensity of sound is given as:

I = 10\log(\frac{I_2}{I_1})

and the relation between intensity and distance is given as:

I ∝ \frac{1}{d^2}

or

Id² = constant

thus,

I₁d₁² = I₂d₂²

or

\frac{I_2}{I_1}=\frac{d_1}{d_2}

therefore,

I = 10\log(\frac{d_1}{d_2})^2

or

I = 10\times2\times\log(\frac{161}{4,800})

or

I = 20 × (-1.474)

or

I = -29.49

Therefore,

the decibel level on Rodriguez Island, 4,800 km away

= 180 - 29.49

= 150.51 dB

8 0
2 years ago
The table shows the distances traveled by a paper airplane.
BabaBlast [244]

Answer:

 

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Gcdbvfgvfnc vc vfnfbnfnbvgn
jonny [76]

no way dude really? thats so cool

7 0
3 years ago
Other questions:
  • F = {(1, 4), (2, 3), (5, 8), (4, 7)}<br> F-1 is a function.<br> True<br> False
    11·1 answer
  • PLEASE HELP !!!! I'm stuck
    12·1 answer
  • PLS HELP!! THIS IS A VERY HARD QUESTION!! I NEED IT TO BE DONE!!!! ILL GIVE BRAINLIEST!!!! PLEASE!!!!
    13·2 answers
  • Meredith wants to save up for a new bike that costs $400 and she gets $20 per week. How many weeks will it take her to get $400
    6·1 answer
  • HELP PLEASE!!!!!! Find x and y so the quadrilateral is a parallelogram.
    15·1 answer
  • Is 24 root 4 or 16 bigger
    11·2 answers
  • Find the total surface area of the net below.
    9·1 answer
  • Given y=4x and the domain of (-3,-2,-1,0,1,2) determine the range
    13·1 answer
  • HELP HELP HELP HELP HELPPP
    10·2 answers
  • You can ride your bike around your block twice and the whole neighborhood once in 10 minutes. You can ride your bike around your
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!