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
iVinArrow [24]
3 years ago
5

Como simplifica o seguinte produto notável: (x+2)²​

Mathematics
1 answer:
gogolik [260]3 years ago
7 0
(x+2)^2

x^2+2x · 2+2^2

x^2+4x+4
You might be interested in
A city had population 67,255 on january 1, 2000, and its population has been increasing by 2935 people each year since then. A l
irina1246 [14]

We are given: On january 1, 2000 initial population   = 67,255.

Number of people increase each year = 2935 people.

Therefore, 67,255 would be fix value and 2935 is the rate at which population increase.

Let us assume there would be t number of years after year 2000 and population P after t years is taken by function P(t).

So, we can setup an equation as

Total population after t years = Number of t years * rate of increase of population + fix given population.

In terms of function it can be written as

P(t) = t * 2935 + 67255.

Therefore, final function would be

P(t) = 2935t +67255.

So, the correct option is d.P(t) = 67255 + 2935t.

4 0
3 years ago
Read 2 more answers
What is the value of 12^0 please help quick
Zanzabum

The answer is 1. That was easy because any number to the power of 0 is just 1.

3 0
3 years ago
Read 2 more answers
Angles BAE and FAC are straight angles. What angle relationship best describes angles BAC and EAF?
Vika [28.1K]

The best angle relationship that describes angles BAC and EAF is supplementary angles

The sum of angle on a straight line is supplementary i.e. they sum up to 180 degrees.

If Angles BAE and FAC are straight angles, it means they are linear pairs and their sum is 180 degrees. Mathematically;

m<BAE + m<FAC = 180degrees

Hence we can conclude that the best angle relationship that describes angles BAC and EAF is supplementary angles

Learn more here: brainly.com/question/22309882

7 0
3 years ago
First try was incorrect
nataly862011 [7]

Answer:

So if he needs 1.5 of the lemonade mix, to find how much you need, simplu divide.

Step-by-step explanation:

4.5/1.5=3

He can make 3.

8 0
2 years ago
Read 2 more answers
Use the quadratic formula to find the solutions to the quadratic equation
wlad13 [49]
3*2=6
6-x-2=0
4=x
The answer is 4
7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following graphs is described by the function given below? y=x^2-6x-7
    12·1 answer
  • Hamilton middle school the signs of four digit identification number to each student. The number is made from the digits one, tw
    10·1 answer
  • Identify The Type Of Graph Below.
    13·2 answers
  • ??????????????????????????
    12·2 answers
  • How do you graph 2x - 1/4y &lt;1
    12·1 answer
  • Which expression is equivalent to 6(3n-4)
    8·2 answers
  • Y=3x+5+ what is the answer
    14·1 answer
  • Given the function f(x) = x2 and k = –1, which of the following represents a function opening downward?
    11·1 answer
  • Can someone help me with this please
    6·1 answer
  • Which value of y would make O P is parallel to L N?<br><br> 16<br> 24<br> 32<br> 36
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!