3 years ago

What is square root of 9

Mathematics

2 answers:

Kipish [7]3 years ago

8 0

Answer:

Step-by-step explanation:

klemol [59]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

a ladder is leaning against a building. the top of the ladder is 21 feet up the wall. the bottom of the ladder is 20 feet away f

Nookie1986 [14]

Answer:

Step-by-step explanation:

We can use the pythagorean theorem to find the length of the ladder

${20}^{2} + {21}^{2} = c {}^{2}$

$400 + 441 = {c}^{2}$

$841 = {c}^{2}$

$c = 29$

The answer is 29

8 0

3 years ago

Read 2 more answers

The perimeter of a rectangle is 38 units. The length is 13 units longer than the width. What are the dimensions of the rectangle

s2008m [1.1K]

Answer:

Step-by-step explanation:

P = 2(l +w)

Let width be x

Length = x + 13

P = 38

38 = 2(x + 13 + x)

38 = 2(2x + 13)

38 = 2x + 26

2x = 38 - 26

2x = 12

x = 12/2

x = 6unit

Width = 6units

Length = x + 13 = 6+13 = 19units

6 0

3 years ago

Can a line and a point lie on the same plane.

Fed [463]

Answer:

yes

Step-by-step explanation:

5 0

3 years ago

Someone please help me

SOVA2 [1]

Gosh, when I saw that my mind went blank

6 0

3 years ago

Which plots shows the best trend line?

Nostrana [21]

Answer:

i havnt done this in a while, but i think its A

Step-by-step explanation:

im really sorry if its wrong, just pls dont report me

3 0

3 years ago

Read 2 more answers