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
Y_Kistochka [10]
3 years ago
13

[HELP PLEASE] 12, 13, 14the last answer on 14 is log2 z over 11

Mathematics
1 answer:
skad [1K]3 years ago
4 0

(12)

we are given

log_2(9x)

we can also write it as

log_2(9x)=log_2(9*x)

now, we can use property of log

log_2(9x)=log_2(9)+log_2(x)...........Answer

(13)

log_3(\frac{x^4y^8}{2} )

we can use property of log

log(\frac{a}{b})=log(a)-log(b)

log_3(\frac{x^4y^8}{2} )=log_3(x^4y^8)-log_3(2)

we can use property of log

log(a*b)=log(a)+log(b)

log_3(\frac{x^4y^8}{2} )=log_3(x^4)+log_3(y^8)-log_3(2)

log(a^n)=n*log(a)

log_3(\frac{x^4y^8}{2} )=4log_3(x)+8log_3(y)-log_3(2)...........Answer

(14)

log_2(11)-log_2(z)

we can use property of log

log(\frac{a}{b})=log(a)-log(b)

we get

log_2(11)-log_2(z)=log_2(\frac{11}{z}).............Answer

You might be interested in
Solve the equation. If necessary, round to the nearest tenth.
ludmilkaskok [199]

Answer:

Your answer for this is =1±√2

Step-by-step explanation:

Hope this is helpful :)

6 0
2 years ago
Read 2 more answers
Okay, this is the last one. Ty for helping.
yawa3891 [41]

Answer:

128

Step-by-step explanation:

You get this by doing PEMDAS. We start with parenthises and then exponet so we do 4x4 which is 16 now we have 18-16+2 so we go in order and the anwser for the first line is 4 but we have an exponet so 16

now the second line we divide 1 and 4 we get 4 and now we multiply by 1/2 and we get 2. now we have 16/2 that is our anwser and we can put that to a whole number of 128

8 0
2 years ago
Undo the half of what was left amount. Multiply 2
34kurt

Answer:

the three numbers below are your answers. (in order)

Step-by-step explanation:

2*2=4\\4+5=9\\9+8=17

6 0
2 years ago
After completing this activity, what is your initial explanation of how the populations of predators and prey are related?
Evgesh-ka [11]

Step-by-step explanation:

prey and predators depends in each other .in the absence of one another is useless or meaning less. predators is responsible for population of prey.if less predators more prey and more predators means less prey.

4 0
3 years ago
Read 2 more answers
A function y = g(x) is graphed below. What is the solution to the equation g(x) = 3? x = 3 3 < x < 5 3 ≤ x ≤ 4 3 ≤ x <
Fittoniya [83]

The Answer is:  x = 3

8 0
3 years ago
Other questions:
  • Suppose it took 19 riders a total of 11 days 21 hours to ride from st Jospeh to Sacramento. If they all rode the same number of
    8·1 answer
  • Let f(x)=e^x+3 <br> show that f^-1(x)=ln x-3<br> can someone explain this to me
    7·1 answer
  • If a group of distinct objects can be arranged in 120 different ways, how many objects are there? 3 4 5 6
    11·2 answers
  • the line plot shows the ages at which a group of musicians started to play an instrument based on the line plot which statement
    14·1 answer
  • Question in the picture!!!!!!!!
    5·2 answers
  • What are the more appropriate measures of center and spread for this data set?<br> 5 8 10 14 24
    15·2 answers
  • Which of the following symbols could correctly finish the statement. Select all that apply.
    14·2 answers
  • I need to find the unknown dimension of a rectangle if its area is 216 square miles and one dimension measures 6 miles
    6·1 answer
  • Need hello with my school
    8·1 answer
  • What is the coefficient in the mathematical expression?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!