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
5

A. y = z - xz + w B. y = wz - x C. y = wz - xz D. y = x(w - z)

Mathematics
2 answers:
Anna71 [15]3 years ago
8 0

Answer:

C :)

Step-by-step explanation:

Can i get the crown things plzz (i dont know wut there called)

Alexeev081 [22]3 years ago
7 0

Answer:

y=zw-zx in other words c

Step-by-step explanation:

w= zx+y/z

zw=zx+y

y=zw-zx

You might be interested in
Hello, help me please))
Fed [463]

Answer:

  • 6
  • 9
  • 1/8
  • -10/11

Step-by-step explanation:

You can rewrite the given log expressions to express them in terms of ln(a), ln(b), and ln(c). Then substituting the given values will produce the value of the expression.

Or, you can define the variables 'a', 'b', and 'c' and let your calculator compute these directly.

__

<h3>1.</h3>

  \ln\left(\dfrac{a^4}{b^4c^{-2}}\right)=4\ln(a)-(4\ln(b)-2\ln(c))=4\cdot2-4\cdot3+2\cdot5=\boxed{6}

<h3>2.</h3>

  \ln\left(\sqrt{b^{-2}c^4a^2}\right)=\dfrac{1}{2}\left(-2\ln(b)+4\ln(c)+2\ln(a)\right)=\ln(a)-\ln(b)+2\ln(c)\\\\=2-3+2\cdot5=\boxed{9}

<h3>3.</h3>

  \dfrac{\ln(a^1b^2)}{\ln(bc)^2}=\dfrac{\ln(a)+2\ln(b)}{(\ln(b)+\ln(c))^2}=\dfrac{2+2\cdot3}{(3+5)^2}=\dfrac{8}{64}=\boxed{\dfrac{1}{8}}

<h3>4.</h3>

  \ln(c^{-2})\left(\ln\dfrac{a}{b^{-3}}\right)^{-1}=\dfrac{-2\ln(c)}{\ln(a)-(-3)\ln(b)}=\dfrac{-2(5)}{2+3\cdot3}=\boxed{-\dfrac{10}{11}}

_____

The applicable rules of logarithms are ...

  • ln(ab) = ln(a) +ln(b)
  • ln(a/b) = ln(a) -ln(b)
  • ln(a^b) = b·ln(a)
  • ln(a) = b  ⇔  a = e^b

Of course, a square root is the same as a 1/2 power.

7 0
2 years ago
HELPPPPP ASAP I NEED IT I BEG OF U I DONT UNDERSTAND THIS PLSSSSSSSS
k0ka [10]

Answer:

speed = distance ÷ time

6÷2 = 3

his speed is 3 miles per hour

he can cover 3 more miles....

8 0
3 years ago
Read 2 more answers
Plzzzzz help me..write a word sentence for the equation 4 1/3 + q =5 1/6
quester [9]
Four and one third plus q equals five and one sixth
5 0
4 years ago
Can someone help me?
jonny [76]

Answer:I think it d

Step-by-step explanation:

3 0
3 years ago
Using radicals, write an equivalent expression for the expression y^1/5
Mkey [24]

Answer:

\large\boxed{y^\frac{1}{5}=\sqrt[5]{y}}

Step-by-step explanation:

\text{Use}\ a^\frac{m}{n}=\sqrt[n]{a^m}\to a^\frac{1}{n}=\sqrt[n]{a}\\\\y^\frac{1}{5}=\sqrt[5]{y}

6 0
3 years ago
Other questions:
  • Priya tried to translate triangle ABC by the directed line segment from D to E. She knows something went wrong because the image
    15·1 answer
  • watermelon cost $5.69 pinnacle cost 4.98 mango cost 1.09 I have 30.00 to spend what combination of watermelon pineapples and man
    5·2 answers
  • How do I know if two ratios are equivalent
    15·2 answers
  • How many solutions does this linear have y= 5x-1 -15x-3y=3?
    11·1 answer
  • Tu has a midpoint at M(0,2) . point T is at (0,3) . Find the coordinates of point U.​
    9·1 answer
  • The momentum, p, of an object is represented by the formula p = mv, where m is the mass of the object and v is the velocity of t
    13·1 answer
  • 100 questions on a test. You missed 13 of them. What is your percentage of CORRECT answers?
    5·1 answer
  • PLEASE HELP!!!!! 2.) What is the perimeter of a polygon with vertices at (-3, 1), (5, 1), (-3, 4), (5, 4)? 30 points if you can
    7·1 answer
  • i need help with number 2 explain please!! no links and random stuff such as: nooooooo or ahdwhfhaifwiqof.
    10·1 answer
  • A ball is launched upward at 14 m/s from a platform 30 m high.Find the maximum height the ball will reach and how long it will t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!