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
Tanzania [10]
3 years ago
15

EXPAND:

Mathematics
1 answer:
Sladkaya [172]3 years ago
5 0

Answer:

\displaystyle  A) 5\log( {x}^{}   )  +   2 \log( {y}^{} )

Step-by-step explanation:

we would like to expand the following logarithmic expression:

\displaystyle   \log( {x}^{5}  {y}^{2} )

remember the multiplication logarithmic indentity given by:

\displaystyle \rm  \log( \alpha  \times  \beta ) \iff  \log( \alpha ) +  \log( \beta )

so our given expression should be

\displaystyle   \log( {x}^{5}   )  +    \log( {y}^{2} )

by exponent logarithmic property we acquire:

\displaystyle   5\log( {x}^{}   )  +   2 \log( {y}^{} )

hence, our answer is A

You might be interested in
Candy's Sweets Company charges $1.15 per pound to ship candy.
allochka39001 [22]

Answer:

<em>Part A: </em>

<em>c = 1.15p</em>

<em>c(2) = $2.30</em>

<em>Part B: </em>

<em>c = 0.90p</em>

Part B:

Step-by-step explanation:

<u>Linear Models</u>

Candy's Sweets Company charges $1.15 per pound to ship candy.  This represents a proportional relationship between the pounds of candy and the cost.

Part A: If each pound costs $1.15, then p pounds cost $1.15p. Then the equation of the cost c is:

c = 1.15p

The cost of shipping p=2 pounds of candy is:

c = 1.15*2 = 2.30

c = $2.30

Part B: When the company reduces the cost by $0.25 per pound, the new unit cost is $1.15 - $0.25 = $0.90 per pound.

The new equation to determine the total cost for p pounds of candy is:

c = 0.90p

8 0
3 years ago
A set of five quadrilaterals consists of a square, a rhombus, a rectangle, a trapezoid, and a parallelogram. Sally selects one o
Lera25 [3.4K]
The answer is A. 1/5 because only 1 out of the 5 possible answers has 1 pair of parallel sides.
A. 1/5
3 0
3 years ago
(3x^-4)6/9x^-12 can you please solve? I’ll give brainly
Olenka [21]

Answer:2

Step-by-step explanation:

5 0
2 years ago
You look good today, and don’t let people tell you other wise (:
Tamiku [17]

Answer:

Thank You. Have a wonderful day

Step-by-step explanation:

5 0
2 years ago
Steve wants to buy a new music player. The player he wants costs $279.95. The city he lives charges a 5% sales tax, so for every
Yakvenalex [24]

Ultimately, the question is "What is 5% of $279.95?"

To answer this, multiply 279.95 by 5%, or 0.05 which is 5% in decimal form.

6 0
2 years ago
Other questions:
  • Which of the following points is a solution of y &gt; |x| + 5? <br><br> 0,5<br> 1,7<br> 7,1
    9·1 answer
  • Beatrice calculated the slope between two pairs of points. She found that the slope between ( ( -3, 3 , -2) 2 ) and (1, 0) ( 1 ,
    14·2 answers
  • 12x+4y=1<br> 6x-2y=3 substitution, elimination, or graphing ?
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Cfrac%7Bx%5E%7B2%7D-x-2%20%7D%7Bx-5%7D" id="TexFormula1" title="f(x) = \fra
    8·1 answer
  • two(2) color game dice were tossed together. make lists of possible outcomes, if each color game die has pink, red, orange, blue
    9·1 answer
  • -12x2 + 45x + 12
    7·1 answer
  • Solve number 4 and evaluate and get the answer
    10·2 answers
  • HELLP MATH PLEASEEEE <br> What is the product?
    11·1 answer
  • A penguin walks to feet in 6 seconds how long does it take for him to walk45 seconds
    5·1 answer
  • Round this number to the nearest 10 and 100<br><br> 374,028<br><br> Nearest 10:<br><br> Nearest 100:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!