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
kirill115 [55]
3 years ago
9

The quotient of the opposite of a number squared and three

Mathematics
1 answer:
Mars2501 [29]3 years ago
8 0

Answer:

"The quotient of the opposite of a number squared and 3"  

Take "the opposite of a number squared" and call it y.  

So you get "The quotient of y and 3"  

This is y/3.  

Now what is y? "The opposite of a number squared"  

Take "The opposite of a number" and call it z.  

So y is "z squared"  

Replacing y, we get z^2 / 3  

But what is z? "The opposite of a number"  

Call "a number" x.  

The opposite of x is -x.  

So z is "-x"  

Replacing z, we get (-x)^2 / 3



You might be interested in
Calculate the sum of the infinite series
Rina8888 [55]

Answer:

S_\infty=250.

Step-by-step explanation:

The given infinite series is  50+40+32+\frac{128}{5}+....


The first term of this series is a_1=50.


The common ratio is r=\frac{40}{50}.

\Rightarrow r=\frac{4}{5}.


The sum of this infinite series is given by the formula,


S_\infty=\frac{a_1}{1-r}


We now substitute all the above values in to this formula obtain,


S_\infty=\frac{50}{1-\frac{4}{5}}


This implies that,

S_\infty=\frac{50}{\frac{1}{5}}


This simplifies to,


S_\infty=50\times 5


S_\infty=250.


The correct answer is C.





4 0
3 years ago
A bag contains 3 red marbles, 2 blue marbles and 4 green marbles. If two marbles are drawn out of the bag, what is the probabili
Basile [38]

Answer:

9

Step-by-step explanation:

Well we

do 3 + 4 + 2

= 9

3 0
2 years ago
Which of the following is the difference of two squares?
Sedaia [141]

The difference of two squares expression is (d) 25a^2-36b^6

<h3>How to determine the difference of two squares?</h3>

The difference of two squares is represented as:

x^2 - y^2

Where x and y are perfect square expressions.

From the list of options, we have:

25a^2-36b^6

The terms of the above expression are perfect squares

i.e.

25a^2 = (5a)^2

36b^6 = (6b^3)^2

Hence, the difference of two squares expression is (d) 25a^2-36b^6

Read more about expressions at:

brainly.com/question/3189867

#SPJ1

4 0
2 years ago
What is the area of this trapezoid Enter your answer in the box​
Oksanka [162]

Answer:

468 sq. ft.

Step-by-step explanation:

A = 1/2 (a + b) (h)

   = 1/2 (52) (18)

   = 468 sq. ft.

8 0
3 years ago
Read 2 more answers
Factor completely 4x2 − 8x + 4.
olga nikolaevna [1]

<u>Given </u><u>:</u><u>-</u><u> </u>

  • 4x² - 8x - 4 .

<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u><u> </u>

  • To find the factorised form .

<u>Answer</u><u> </u><u>:</u><u>-</u><u> </u>

Taking the given expression,

→ 4x² - 8x + 4

→ 4x² - 4x -4x + 4

→ 4x ( x - 1 ) -4( x -1)

→ (4x - 4)(x-1)

<u>Hence </u><u>the</u><u> </u><u>required</u><u> answer</u><u> is</u><u> </u><u>(</u><u>4</u><u>x</u><u> </u><u>-</u><u> </u><u>4</u><u>)</u><u>(</u><u> </u><u>x </u><u>-</u><u> </u><u>1</u><u>)</u><u> </u><u>.</u>

4 0
3 years ago
Other questions:
  • Two million, four hundred and two dollars overdrawn; write this using a negative number.
    12·1 answer
  • What's the total power dissipated in a circuit if m1.has currant reading of 0.04
    7·1 answer
  • If n= 5.3 cm and p= 6.25cm what is the measure of angle
    8·1 answer
  • Someone please help me!!!!!
    13·1 answer
  • In 2 days 20 hours a watch gains 20 seconds find how much time the watch will take to gain 35 seconds ??
    15·2 answers
  • Please help I’m being timed
    11·1 answer
  • Can someone please help!!!
    7·1 answer
  • No it wouldnt because quadrant one is ++ so how is it that
    11·2 answers
  • 8⁶ ÷ 8? <br>can yall help me my brains gone dead ​
    9·2 answers
  • Estimate 7956 - 5853 by first rounding each number to the nearest hundred.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!