How do you "undo" a squared number or variable?

2 answers:

8 0

Roots" (or "radicals") are the "opposite" operation of applying exponents; you can "undo" a power with a radical, and a radical can "undo" a power. For instance, if you square 2, you get 4, and if you "take the square root of 4", you get 2; if you square 3, you get 9, and if you "take the square root of 9", you get 3:

vodomira [7]3 years ago

3 0

Dividing a said number by itself should get rid of its square

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Jayesh determines that he needs to sell more than $200 worth of fruit athis produce stand in order to make a profit. Part A.Whic

jok3333 [9.3K]

Answer:

s > 200

Step-by-step explanation:

Note that

> means greater than

< means less than

for example : 2 < 3 means 2 is less than 3

3 >2 means 3 is greater than 2

If he needs to sell more than 200, sales has to be greater than 200 = s > 200

3 0

2 years ago

Ben is 444 times as old as Ishaan and is also 666 years older than Ishaan.

Roman55 [17]

Let B = age on Ben
and age of Ishaan =I
B =4I
B = 6+I
Gives 6+I = 4I
6 = 3I
I =2 years and B = 4x2 = 8years
Age of Ishaan = 2 years

6 0

3 years ago

Which is the best estimate for the area of the figure above?

nekit [7.7K]

Answer:

So I'd say 20in^2 or 22in^2.

Step-by-step explanation:

I decided to make it into a full pentagon shape to just estimate.

So a pentagons sides are all equal so I counted the amount in boxes on the sides of the regular shape and most of them would be 3.5 if you changed the shape into a pentagon.

And I got:

--> 21.076

5 0

3 years ago

Read 2 more answers

Diane is 23 years older than her daughter Amy and 6 years Diane will be twice as old as Amy how old are they now

Dmitry_Shevchenko [17]

The age difference between Diane and Amy remains the same. 6 year later, the age difference is still 23 years old.

6 years later,
Amy is 23 years old
Diane is 46 years old

Now,
Amy, 17 years old
Diane, 40 years old.

6 0

3 years ago

Graph the function and its parent function on the calculator . Then describe the transformation.

Nuetrik [128]

“Vertical translation up” because the parents fuction which is the f(x) is equal to x^2

4 0

2 years ago