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
Katarina [22]
4 years ago
7

What is logx+logy−2logz written as a single logarithm? plss help!

Mathematics
1 answer:
Aleksandr [31]4 years ago
6 0

Answer:

log (\frac{xy}{z^2})

Step-by-step explanation:

Using the rules of logarithms

• logx^{n} ⇔ n log x

• log x + log y = log(xy)

• log x - log y = log (\frac{x}{y})

Given

log x + log y - 2 log z

= log(xy) - log z²

= log (\frac{xy}{z^2})

You might be interested in
Please anyone?<br><br><br><br> Please!!
olganol [36]

Answer:

338 students.

Step-by-step explanation:

First get the total number of votes.

22+8+18+52=100.

Then find the fraction of stay home which is number of votes for stay home over total number of votes =52/100.

Ans is 52/100 × 650 = 338 students.

6 0
3 years ago
Based on the residuals, which data set is best fit by the regression line?
Levart [38]
What are the options?
7 0
3 years ago
I need help on this problem please
Marysya12 [62]

Answer:

rectangle

Step-by-step explanation:

it would be a rectangle i believ. you can prove it by creating a coordinate plane and placing the points and then connecting the dots

5 0
4 years ago
Please help its due soon
nikklg [1K]

Answer:

33, 97

Step-by-step explanation:

Start by setting up equations for the equivalent angles

3z + 2 + 79 = 180

3z = 99

z = 33

3z + 2 = y

3(33)+2 = y

97 = y

7 0
3 years ago
Which expression is equivalent to 8 - 3
Arturiano [62]
-3 + 8 is also the same as the expression mentioned above.

We can have the basic inequalities and equalities’ sign. (>, =, <). 
These three set of symbols can discern, describe and explain the relationship between of numbers. These signs are used varying in many mathematical operations to explain and find discrepancy between value, sets of values or numbers in single and equitable category. 
Examples includes
 6 > 5; 6 is greater than 5; 5 is less than 6
 1 > -1; -1 is less than 1; 1 is greater than -1 
<span>-2 = -2; -2 is equal to -2  <span> </span></span>

7 0
4 years ago
Other questions:
  • If angle 2 and angle 3 are supplementary, what is the reason
    14·1 answer
  • What number is 90.9% of 25.04?
    14·1 answer
  • Bradley has 64 1-inch cubic blocks.He uses all the blocks to build a rectangular prism that is 2 inches high and 2 inches wide.H
    13·1 answer
  • If f(x) = 2/x, then what is the slope of f(x) at x = 2? Round your answer to 3 decimal places.
    6·1 answer
  • Gum is packaged in a square-based pyramid shaped box with a distance of 6 cm from the center of the base to the sides and a heig
    11·1 answer
  • Hi! what's The GCF of 10a-25+5b ? thank you! &lt;3
    5·2 answers
  • I neeed helpppppppp
    9·1 answer
  • A convenience store sells a coffee mug that comes
    11·1 answer
  • Write the equation of the line in fully simplified slope intercept form
    8·2 answers
  • PLZ HELP ASAP WILL MARK BRAINLIEST:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!