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
Marrrta [24]
2 years ago
8

What is the difference when −2 is subtracted from 2?

Mathematics
2 answers:
lions [1.4K]2 years ago
6 0

Answer:

4

Step-by-step explanation:

2-(-2)=2+2=4

ZanzabumX [31]2 years ago
3 0
The answer is 4.
The equation would look like 2-(-2). The negatives cancel each other out so it would be 2+2 which is 4. They only cancel each other out when the negatives are right next to each other in an equation. For example, -2-2 would be -4 and there would be no addition.
You might be interested in
Find the Volume: 3.2 cm<br> 7 cm<br> 4.8 cm
REY [17]
V = 0.5*b*h*l
v = 0.5*4.8*3.2*7
v = 0.5*107.52
v = 53.76cm3
7 0
3 years ago
Which of the expressions are equivalent to the one below? Check all that
USPshnik [31]
23
I took
The.
Test on
Ed
6 0
3 years ago
Read 2 more answers
Write the equation for the following relation. Include all of your work in your final answer. \[R=\left\{(x,y):(4,5),\ (8,7),\ (
Alik [6]

Answer:12.9

Step-by-step explanation:

7 0
3 years ago
For what values of a does the equation a+x= 1+xa^2 have no solution?
Anton [14]

Answer:

We have the equation

a+x= 1+xa^2

we leave the terms with x on the left side of the equation and the independent terms on the right side.

x-xa^2=1-a\\(1-a^2)x=1-a\\

resolving for x we have that

x=\frac{1-a}{1-a^2}

Since we need that the equation doesn't have solution, then it is necessary that the denominator of x be 0 and this occur when 1-a^2=0\\1=a^2\\a=\pm1

Then, for a=\pm1 the equation hasn't solution

7 0
3 years ago
The zeros of function dare -3 and 8. Which expression could be a factor of function d?
erastovalidia [21]

Answer:

(x + 3)

Step-by-step explanation:

Using the zero product property

x-a = 0  x-b = 0  where a and b are the zeros

(x-a)(x-b) =0

(x- -3)(x -8) =0

(x+3) (x-8) =0

3 0
3 years ago
Other questions:
  • According to Professor Zarkov's correlational data, there is a statistically significant relationship between the socioeconomic
    14·1 answer
  • Write the following word names as decimals. a. three hundredths b. forty-two hundredths c. five tenths d. fifty-two thousandths
    14·2 answers
  • At the start of the day there was 129.75 in the till one hour later there is 145.40 how much did the shop take in a hour
    7·1 answer
  • Find all solutions in the interval [0, 2π). 7 tan^3x - 21 tan x = 0
    15·1 answer
  • Determine the intercepts of the line that correspond to the following table of values
    6·1 answer
  • HELP PLEASE<br> To the nearest whole degree, what angle measure has a sine of 0.3535????
    7·1 answer
  • verizon charges $35 flat fee for unlimited calling plus $0.30 per text message. Dennis was charged $78.80 in February. How many
    5·2 answers
  • Need help with maths ASAP
    13·1 answer
  • Question 1 of 12
    6·1 answer
  • 2. (01.01 LC)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!