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
Andrej [43]
3 years ago
5

Use log4(2) = 0.5 to approximate the value of log4(32)

Mathematics
1 answer:
Mice21 [21]3 years ago
5 0

log4(32) = 2.5

Step-by-step explanation:

Given that,

log4(2) = 0.5

To find: log4(32)

32 can be written as 2 power 5

log4(32) = log4(2^5)

= 5 log4(2)

In the logarithms if there is a power it is multiplied and only the log is applied to the base of the powered term.

Hence,

log4(32) = 5log4(2)

We know that log4(2) = 0.5

So,

log4(32) = 5(0.5)

log4(32) = 2.5

You might be interested in
Plz help and explain
Over [174]

Answer:

7.975

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A cereal box is 6 1/2 inches long ,3 1/2 inches wide , and 12 inches high .What is the volume of the box?
saw5 [17]

Answer:

273

Step-by-step explanation:

base (l times w) times height

3 0
3 years ago
Read 2 more answers
A trapezoid has a base of two and six and an area of 24 square units. What is the height?
Nezavi [6.7K]

\bf \textit{area of a trapezoid}\\\\ A=\cfrac{h(a+b)}{2}~~ \begin{cases} a,b=&\stackrel{bases}{parallel}\\ &sides\\ h=&height\\ \cline{1-2} a=&2\\ b=&6\\ A=&24 \end{cases}\implies 24=\cfrac{h(2+6)}{2}\implies 24=\cfrac{h(8)}{2} \\\\\\ 24=4h\implies \cfrac{24}{4}=h\implies 6=h

8 0
3 years ago
A plane leaves town A for town B.at 0540hours.If the journey takes 6.5hours at what time does the plane reach its destination?
Oliga [24]

The plane reaches its destination at 12h10 minutes if the plane leaves town A for town B.at 0540hours

<h3>What is the time zone?</h3>

For legal, commercial, and social purposes, a time zone is a region that observes a uniform standard time. Instead of strictly following longitude, time zones tend to follow the borders between countries and their subdivisions.

We have:

A plane leaves town A for town B.at 0540hours.If the journey takes 6.5hours

05h40min

Total time takes = 6 hours and 30 minutes

= 5 hours + 40 minutes + 6 hours + 30 minutes

= 11 hours + 70 minutes

= 12 hours 10 minutes

or

= 12h10 minutes

Thus, the plane reaches its destination at 12h10 minutes if the plane leaves town A for town B.at 0540hours

Learn more about the time zone here:

brainly.com/question/10711315

#SPJ1

5 0
2 years ago
Darcy bought 1 2 pound of cheese and 5 6 pound of hamburger for a barbecue. Use the numbers to compare the amounts of cheese and
Zepler [3.9K]

Answer:

  • Darcy bought more Hamburgers than Cheese
  • 1/2 pound of cheese < 5/6 pounds of Hamburgers

Step-by-step explanation:

Darcy bought 1/2 pounds of cheese and 5/6 pounds of hamburgers.

Convert these to decimals to be sure which is larger:

= 1/2                                                               = 5/6

= 0.5 pounds                                                 = 0.83 pounds

The hamburgers are therefore more so the comparison would look like:

1/2 pound of cheese < 5/6 pounds of hamburgers

8 0
3 years ago
Other questions:
  • Is 0 rational, integer, whole, natural, or irrational?
    14·1 answer
  • If a hummingbird were to get all of its food from a feeder, then a 16-ounce nectar feeder could feed about 80 hummingbirds a day
    12·1 answer
  • Select the two correct answers rhat are equal to 83.04? A. Eighty three and forty one tenths b. (8x 10) + (3x1) + ( 4x 1/10) + 1
    5·1 answer
  • If y varies directly as x, and y is 6 when x is 72, what is the value of y when x is 8?
    12·2 answers
  • Stairs that measure 22 feet long are used to let passengers off an airplane. The distance from the bottom of the stairs to the p
    7·2 answers
  • Problem Page Maya purchased a prepaid phone card for $30 . Long distance calls cost 18 cents a minute using this card. Maya used
    7·1 answer
  • For the graphed function f(x) = -(5)* - 3 + 2, calculate the average rate of change from x = 3 to x = 4.
    8·1 answer
  • Need help asap in the middle of a test I really don’t understand this please help ASAP !?!
    14·1 answer
  • Find the term that must be added to the equation x^2−6x=7 to make it into a perfect square.
    6·1 answer
  • If you add up Jasford and Jasmines ages you get 35. If Jasford is three years older than Jasmine, how old is Jasmine?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!