All categories

3 years ago

Which of these expressions is equivalent to log (12^8)

Mathematics

2 answers:

777dan777 [17]3 years ago

7 0

C......... . .........

sineoko [7]3 years ago

6 0

Answer:

The correct option is C.

Step-by-step explanation:

The given expression is

$\log (12^8)$ ..... (1)

According to the property of logarithmic expressions

$\log(a^b)=b\log (a)$ ... (2)

From (1) and (2), we get

$a=12,b=8$

Using the property of logarithmic expressions, the given expression can be written as

$\log(12^8)=8\log (12)$

Therefore the correct option is C.

You might be interested in

In a certain county in 2013, it was thought that 50% of men 50 years old or older had never been screened for prostate cancer.

joja [24]

Answer:

120,0.60,100

Step-by-step explanation:

Given that in a certain county in 2013, it was thought that 50% of men 50 years old or older had never been screened for prostate cancer.

Suppose a random sample of 200 of these men shows that 120 of them had never been screened.

a) the observed frequency = 120

b) The observed proportion of men who said they had not been screened

= $\frac{120}{200} \\=0.60$

c) Expected number in the sample to say they had never been screened if 50% is the correct rate

= np

= $200*0.50=100$

8 0

3 years ago

PLS HELP PLSSS I AM REALLY STRUGGLING I WILL CHOOSE BRAINLIEST!!!!

Hatshy [7]

The answer for this would be A. the radius

8 0

3 years ago

Select the correct answer. The difference of a number and 6 is the same as 5 times the sum of the number and 2. What is the numb

jolli1 [7]

Answer:

n = 1

Step-by-step explanation:

n - 6 = 5(n-2)

n - 6 = 5n - 10

-6 +10 = 5n - n

4 = 4n

n = 4/4

8 0

3 years ago

Mrs.Henderson makes punch by mixing 10.9 liters of apple juice,0.6 liters of orange juice,and 8 liters of ginger ale.she pours e

Nimfa-mama [501]

3.25 liters.

<h3>Further explanation</h3>

<u>Given:</u>

Mrs.Henderson makes punch by mixing 10.9 liters of apple juice, 0.6 liters of orange juice, and 8 liters of ginger ale.
She poured equally into 6 bowls.

<u>Question:</u>

How much punch is in each bowl?

Express your answer in liters.

<u>The Process:</u>

The two steps for obtaining the amount of punch in each bowl are as follows:

<u>Step-1: </u>the total amount of punch after mixing is the sum of apple juice, orange juice, and ginger ale in liters.

$\boxed{ \ 10.9 \ liters + 0.6 \ liters + 8 \ liters = 19.5 \ liters \ }$

<u>Step-2: </u>the total amount of punch divided by the number of the bowl is the amount of punch in each bowl.

$\boxed{ \ 19.5 \ liters \div 6 \ bowls = \boxed{ \ 3.25 \ liters/bowl \ } \ }$

Let's also consider the following quick steps.

<u>Quick steps:</u>

$\boxed{ \ \frac{(10.9 + 0.6 + 8) \ liters}{6 \ bowls} = \frac{19.5 \ liters}{6 \ bowls} = \boxed{ \ 3.25 \ liters/bowl \ } \ }$

Therefore, the amount of punch in each bowl is 3.25 liters.

<h3>Learn more</h3>

What is the cost of the toy car? brainly.com/question/5282516
How much netting did Mrs.Nguyen use per goal? brainly.com/question/13174287
What is the amount of apple juice in each container (or bottle)? brainly.com/question/884169

Keywords: Mrs.Henderson, makes punch by mixin, 10.9 liters of apple juice, 0.6 liters of orange juice, 8 liters of ginger ale, 6 bowls, how much punch is in each bowl? express your answer in liters, the amount, sum, divide

3 0

3 years ago

Read 2 more answers

PLEASE HELP AND PLEASE SHOW YOUR WORKING

professor190 [17]

Answer:

S = 13 - x

T = (18 + x) / 2

Step-by-step explanation:

S = 18

T= 18

Sue gives away x, so subtract it from 18. But Tony gets x, so add it to 18 in his expression.

S = 18 - x

T= 18 + x

Sue eats 5 so subtract 5 from her expression. Tony eats half, so divide his expression by 2.

S = 18 - x - 5

T = 18 + x / 2

Simplify 18-5.

S = 13 - x

T = (18 + x) / 2

6 0

3 years ago