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
lubasha [3.4K]
3 years ago
13

What the result of √[(-2a)^ 2]

Mathematics
1 answer:
Tanya [424]3 years ago
3 0
If you take the square root of a number squared number then they cancel each other out and the number stays the same i.e. √[(4)^2] would equal 4.

In this problem the square root and numbered squared cancel out to leave the problem as -2a.

The solution of this problem is -2a
You might be interested in
Please help, i have no idea what i did wrong.<br> 20 points !
tresset_1 [31]

Answer:Second Step

Step-by-step explanation:

On the right side in step two you added -3b-15b, and ended up with -12b. This is incorrect. -3b-15b is actually -18b

6 0
2 years ago
A function has a domain of {1, 3, 5, 7} and a range of {2, 4, 6}. Which set of ordered pairs represents this function?
Arlecino [84]
For this case we have the following domain:
 {1, 3, 5, 7}
 We have the following range:
 {2, 4, 6}
 A value of the range belongs to each value of the domain.
 Therefore, the ordered pairs are:
 (1, 2)
 (3. 4)
 (5, 6)
 Answer:
 
A. {(1, 2), (3, 4), (5, 6), (7, 2)}
8 0
3 years ago
16.12 divided by 52 QUICK
Kitty [74]

0.31

Ok Hope it’s correct ;)

4 0
2 years ago
Read 2 more answers
Solution set for 6a^2-a-5=0
VMariaS [17]
(step 1) (6a+5)(a-1)=0

 (step 2) 6a+5=0 or a-1=0

answer is
a= -5/6 or a= 1
 i hope this helps! ;)
6 0
3 years ago
Read 2 more answers
What is 1.2 liters - 200 milliliters
jonny [76]
Well if you want to know 1.2 liters in milliliters the answer is 1200 milliliters and if you want to know 2000 milliliters in liters than the answer is 2 liters.
8 0
3 years ago
Other questions:
  • 20 POINTS PLEASE HELP Given: A = {(2, 3), (5, 1), (-3, -2), (0, 3)} What is the domain of A?
    6·1 answer
  • Please show work and thank you
    7·1 answer
  • Solve for X. pls help asap
    8·1 answer
  • Helpppp plz thank u so muchhhhhh
    10·1 answer
  • A pizza parlor offers pizzas with diameters of 8 in, 10 in, and 12 in. find the area of each size pizza. round to the nearest te
    5·1 answer
  • Justin's car can travel 77.5 miles using 3.1 gallons of gas.
    6·1 answer
  • Draw the line of reflection that reflects △ABC onto triangle Δ A'B'C'
    13·1 answer
  • What type of polygon is pictured here
    5·1 answer
  • Rotate the vector (0,2) 270°
    15·1 answer
  • Write and simplify an expression for the perimeter (sum of all sides) of the triangle. Explain your reasoning.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!