Distance and Midpoint, Simplifying Radicals

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

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Tags

CCSS.HSG.GPE.B.6

The middle of a line is called the _______________.

• endpoint

• midpoint

• slope

• distance

Tags

CCSS.HSG.CO.A.1

Find the midpoint of the line segment with the given endpoints (3,9) and (5,9)

• (-1,0)

• (4,9)

• (6,7)

• (7,9)

Tags

CCSS.HSG.GPE.B.6

What is the midpoint between (-4,4) and (-2,2)?

• (3,2)

• (-3,3)

• (4,5)

• (6,7)

Tags

CCSS.HSG.GPE.B.6

Simplify the radical.

• 13

• 7root(4)

• 3root(16)

• root(147)

What is the simplified version of this expression?

• 5√2/2

• √2/5

• 10

• √(5/2)

Show all steps to simplify the radical.

d

e

c

b

a

100

10

3

Simplify the radical.

• 12

• 3root(10)

• 7root(2)

• 11

1.

• a

• b

• c

• d

Simplify the following radical: √32

• 3√2

• 4√8

• 16√2

• 4√2