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
Vinil7 [7]
2 years ago
15

Which number is not a solution of the equation |x+2|=x+2

Mathematics
1 answer:
Dmitry [639]2 years ago
5 0

Answer:

x could have any solution, and not really any incorrect ones

Step-by-step explanation:

the equation is just saying the value of x and two is equal to x and two (the little line things just mean the total value of whatever is inside of them).  so really, x could have any solution.

You might be interested in
Solve by factoring: x^4-12x^2= 64
USPshnik [31]
The final solution is all the values that make <span><span><span><span><span>(<span>x+4</span>)</span><span>(<span>x<span>−4</span></span>)</span></span><span>(<span><span>x2</span>+4</span>)</span></span>=0</span><span><span><span><span>x+4</span>⁢<span>x<span>-4</span></span></span>⁢<span><span>x2</span>+4</span></span>=0</span></span> true.<span>x=<span>−4</span>,4,<span>2i</span>,<span><span>−2</span><span>i</span></span></span>
7 0
2 years ago
Read 2 more answers
Write True or False:
Leokris [45]

Step-by-step explanation:

2. is false next answer by next person

5 0
3 years ago
3 b. A taxi hurries 261 km in 135 minutes. What is its average speed in kilometers per hour?​
otez555 [7]
Speed=d/t
Ans-1.93
Correct me if I’m wrong
3 0
3 years ago
Is 17/25 in decimal terminate or repeat?
lisov135 [29]
Terminate because 17/25 is the same as 68/100 and that is 0.68. So, it is terminate
5 0
2 years ago
Read 2 more answers
Radioactive Waste The rate at which radioactive waste is entering the atmosphere at time t is decreasing and is given by Pe^-kt,
Dmitry_Shevchenko [17]

Answer:

\displaystyle{\int^{\infty}_0 {50e^{-0.04t}}\, dt}=1250

Step-by-step explanation:

Given:

T =\displaystyle{\int^{\infty}_0 {Pe^{-kt}} \, dt}

where,

T = total amount of waste

P = 50, the initial rate

k = 0.04

t = time

T =\displaystyle{\int^{\infty}_0 {50e^{-0.04t}} \, dt}

now we need to solve this integral!

T =\displaystyle{50\int^{\infty}_0 {e^{-0.04t}} \, dt}

T = \left|50\left(\dfrac{e^{-0.04t}}{-0.04}\right)\right|^{\infty}_0

T = \left|-1250e^{-0.04t}\right|^{\infty}_0

T = (-1250e^{-0.04(\infty)})-(-1250e^{-0.04(0)})

when any number has a power of negative infinity it is 0. because: a^-{\infty} = \dfrac{1}{a^{\infty}} = \dfrac{1}{\infty} = 0, like something being divided by a very large number!

T = (-1250(0))-(-1250e^0)

T = 1250

this is the total amount of waste

6 0
2 years ago
Other questions:
  • Be trying for a while can’t find the corrected answer!
    13·1 answer
  • 1/4 times X -1+ 3X equals 2
    11·1 answer
  • A. If she buys a pair of jeans for $102.25 and two shirts that each cost $44.27
    7·1 answer
  • two angles are supplementary of the sum is 180. the larger angle measures four degrees more than sevem times the measure of a sm
    8·1 answer
  • Alex cycles at a speed of 10 miles per hour He cycles 6 miles from home to
    8·1 answer
  • 29<br> What value of x makes this equation true?<br> 12 x - 15 = 6 - 3 x
    13·1 answer
  • Draw and upload a dot plot to represent the following data.
    5·1 answer
  • I’ll give brainliest i’m in middle school<br> help
    8·1 answer
  • Solve this problem: <br> 5X +8 = 53
    7·2 answers
  • What pair of numbers has a LCM of 12
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!