2 years ago

What is that little thing that goes over the 2 and 6

Mathematics

1 answer:

lions [1.4K]2 years ago

8 0

Do you mean this:

√

That is a square root sign. It's the opposite of squaring a number

You might be interested in

Solve the equation 4 1/5+b= 9 3/5

victus00 [196]

4 1/5 + b = 9 3/5

4 1/5 - 4 1/5 + b = 9 3/5 - 4 1/5
(taking the same amount from each side to keep it balanced)

0 + b = 5 2/5
(subtracting 4 1/5 from each side)

b = 5 2/5

8 0

2 years ago

Read 2 more answers

What is the Domain, Range, and the vertex for this graph?

sergiy2304 [10]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

I put C but again I’m not really sure it’s the correct answer.

egoroff_w [7]

Answer:

Step-by-step explanation:

7 0

2 years ago

Select all of the following that are quadratic equations.

Lelechka [254]

Answer:

3x ^2 + 5x - 7 = 0

5x ^2+ 15x = 0

x ^2 - 4x = 4x + 7

Step-by-step explanation:

Just find a equation with a degree of 2 and boosh

6 0

2 years ago

A piece of wire 23 m long is cut into two pieces. One piece is bent into a square and the other is bent into an equilateral tria

MArishka [77]

The square is 12 m long and the triangle is 11 m long

4 0

2 years ago