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
Snezhnost [94]
3 years ago
6

(LOGARITHMS) can anyone explain how to solve this problem? ​

Mathematics
1 answer:
Setler79 [48]3 years ago
5 0

Answer:

1.8

Step-by-step explanation:

log₁₆ 128

Use change of base formula (remember, you can choose any base).

log₂ 128 / log₂ 16

Rewrite as powers of 2.

log₂ 2⁷ / log₂ 2⁴

Use log rules to simplify.

7 / 4

= 1.75

Rounded to the nearest tenth, the answer is 1.8.

You might be interested in
Is it first or second? Please help me.
Colt1911 [192]
This is in first person.
3 0
3 years ago
Read 2 more answers
To estimate the number of people in Springfield, population 10,000, who have a swimming pool in their backyard, 250 people were
Andrei [34K]

Answer:

2400 people

Step-by-step explanation:

Let x be the number of people who had a swimming pool in the population of 10,000,

Thus, the ratio of people who had swimming pool to the total population = \frac{x}{10000}

Since, out of 250 people 60 had swimming pool,

So, the ratio of the people who had swimming pool to the total population = \frac{60}{250}

\because \frac{x}{10000}=\frac{60}{250}

\implies 250x=600000

\implies x=\frac{600000}{250}=2400

Hence, 2400 people in the city might one expect to have a swimming pool.

First option is correct.

8 0
3 years ago
What is the definition of right angles and straight angles?
Natasha_Volkova [10]

Answer:

Right Angle- an angle of 90°, as in a corner of a square or at the intersection of two perpendicular straight lines.

Straight Angle-A straight angle is 180 degrees. This is a straight angle.

Step-by-step explanation:

180 is a straight angle and 90 is a Right angle

6 0
2 years ago
(25 points)
kiruha [24]
The answer is A.

The 0's of the function are -2, 2, and 3.

The graph starts from the bottom left and it keeps going to the top right.

6 0
3 years ago
Read 2 more answers
Do mice show a preference for using one paw over the other? Attempting to answer this question, a researcher tested a random sam
Stels [109]

Answer:

It all depends on the food they are going for, just like humans, mice have instincts. For example, if you were falling forward, which foot would you put out? Most likely the opposite one. I hope this helps you!

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What are the solutions of 2x^4-5x^3+60x^2+180x-432
    15·1 answer
  • About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many would you expect to have a personal compu
    7·2 answers
  • The surface area of the triangular prism is .
    14·2 answers
  • The diagonals of a rectangle are equal.
    12·2 answers
  • Use the vectors v = 7i + 2j and w = –4i + j to find 10v + 3w
    9·1 answer
  • Emelina write the equation of a line in point slope form as shown below
    15·1 answer
  • Okay, I'm gonna need to count and trust you for this on you for this. r u ready?
    10·2 answers
  • Combine like terms to complete the equivalent expression. 2 1/2 z² + 4 1/2 + 7z - 4 +5z - 1/2 z² = ( _ z² - _z²) + ( 7z + _ z) +
    14·1 answer
  • Practice exercise 1-5 number line
    14·1 answer
  • Help i'll mark brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!