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
AnnZ [28]
3 years ago
8

4. Which of the following indicates the multiplication property of equality when solving Vz= 5?

Mathematics
1 answer:
tiny-mole [99]3 years ago
3 0

Answer:

D. 21.

Step-by-step explanation:

The general form of the equation of a circle is:

(x - a)^2 + (y - b)^2 = r^2  where r is the radius.

Comparing:

(x + 5)^2 + (y + 7)^2 = 21^2

So r^2 = 21^2

making r = √21^2

= 21.

plz make me brainliest

You might be interested in
Write the expressions without using log. Can someone please help with this?
goldenfox [79]
\bf \textit{logarithm of factors}\\\\
log_{{  a}}(xy)\implies log_{{  a}}(x)+log_{{  a}}(y)
\\\\\\
\textit{Logarithm of rationals}\\\\
log_{{  a}}\left(  \frac{x}{y}\right)\implies log_{{  a}}(x)-log_{{  a}}(y)
\\\\\\
\textit{Logarithm of exponentials}\\\\
log_{{  a}}\left( x^{{  b}} \right)\implies {{  b}}\cdot  log_{{  a}}(x)\\\\
-------------------------------

\bf log(m^3n)\implies log(m^3)+log(n)\implies 3log(m)+log(n)
\\\\\\
\boxed{3k+v}
\\\\\\
log\left(\cfrac{m}{n^3}  \right)\implies log(m)-log(n^3)\implies log(m)-3log(n)
\\\\\\
\boxed{k-3v}
6 0
3 years ago
PLZ HELP ME!! BRAINLIEST
Leya [2.2K]
66.6 is the answer for this onel
7 0
3 years ago
Marissa purchased a couch from The Furniture Find for $700 and agreed to purchase it on credit through the store. She was charge
Bad White [126]

Answer:

The interest is $35 so it ends up costing her $70

Step-by-step explanation:

7 0
3 years ago
Plzzz helppp with mathh
Masja [62]

Answer:

Try 1 1/6

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Ceci can drive 225 miles in 3 hours. What is the rate?
tatuchka [14]

Answer:

75

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • What is the system of inequalities associated with the following graph?
    12·1 answer
  • A car is traveling at a speed of 30.0m/s encounters an emergency and comes to complete stop how much time will it take for the c
    13·1 answer
  • c = number of stamps collected by Callie Jenna and Callie collect stamps. Jenna has 20 less than twice the number of stamps that
    6·1 answer
  • A train car is 50.6ft this is 5.8 feet less than 6 times the width what is the width
    5·2 answers
  • If the volume of the gas increased from 600 to 800 in.^3, by how much does the pressure change?​
    15·2 answers
  • Tai’s baby brother weighs 3,745 grams. What is his weight in kilograms? A. 0.3745 kg B. 3.745 kg C. 37.45 kg D. 374.5 kg
    9·2 answers
  • Which formulas can be used to find the surface area of a regular pyramid
    8·1 answer
  • I just need help tbh I need the answer and sum work to back it up
    10·1 answer
  • PLEASE HELP which best describes the figure that represented by the following coordinates
    9·2 answers
  • John is 70 years younger than Sharon. Sharon is 4 times as old as John.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!