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
marysya [2.9K]
3 years ago
8

What's the difference between (-3)^2 and -3^2

Mathematics
2 answers:
erastova [34]3 years ago
8 0
(-3)^2 = 9
-3^2 = -9
Hope this helps!
Andrej [43]3 years ago
8 0
Basically (-3)^2 is literally negative three times negative three so 9
In -3^2 the calculator understands
3^2 which is 9 and then makes it negative (-9) because it doesn't see the - as part of what is being squared
You might be interested in
PLEASE DROP A CORRECT ANSWER!!
denpristay [2]

Answer:

C

Step-by-step explanation:

you keep the base the same which is 7 . Then add the exponets (small numbers) then you will get 11. Therefore, you put the base 7 over 11.

5 0
2 years ago
Please help me find f
vichka [17]
A I think I am not 100% right
6 0
2 years ago
Which story problem could be solved using the given equation? Please help ASAP!
GenaCL600 [577]

The third story, to get area you have to multiply length times width

3 0
3 years ago
Read 2 more answers
Help please with this question?
Aliun [14]
36/39 or 12/13 is th answer to that
4 0
2 years ago
Read 2 more answers
Tomas ia savin $17.00 each week to buy new sewing machine that costs 175.50.How many weeks will he have to save to have enough m
MatroZZZ [7]
X=number of weeks
We can suggest this inequation:
17x>175.5
x>175.5/17>10.323>11    (the solution have to be a whole number, therefore the answer will be 11 weeks or more)

Answer: Tomas need save money during 11 weeks. 
4 0
2 years ago
Other questions:
  • The erea of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She
    8·1 answer
  • Susan has been on a bowling team for 14 years. After examining all of her scores over that period of time, she finds that they f
    15·2 answers
  • simplify (x − 2)(x + 9) using the table method, and identify the resulting expression in standard form.
    11·2 answers
  • I dont get this. Can someone EXPLAIN .. i will give you brainliest
    11·2 answers
  • At noon, a block of ice was taken
    10·1 answer
  • 10.6 - 3x when x is equal to 4.5.​
    7·2 answers
  • What's the y-intercept? y= 2x^2+6x+7​
    9·1 answer
  • Ariana is baking chocolate chip cookies for a bake sale. For every 3 cups of flour, she needs 2 cups of sugar. How many cups of
    15·1 answer
  • 8. Mario invests $4000 in bonds paying 111% interest and $5000 in bank accounts paying 9.1% interest. Which investment yields mo
    11·1 answer
  • Hi do you guys know what 42.7 x 10^3 is? i js want to comfirm my answer. please answer quickly if you know.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!