# Equations with square roots (t3g)

Equations with square roots

February 16th
t3g
11:00
Cameras ON
1 / 19
Slide 1: Tekstslide
WiskundeMiddelbare schoolvwoLeerjaar 3

In deze les zitten 19 slides, met interactieve quizzen en tekstslides.

## Onderdelen in deze les

Equations with square roots

February 16th
t3g
11:00
Cameras ON

#### Slide 1 -Tekstslide

Schedule
• Programme                                                       5 min
• Review: simplifying square roots          10 min
• Equations with square roots                   15 min

Quizzes
• Practice                                                           30 min
Break-out rooms (A/B)

Programme

#### Slide 3 -Tekstslide

Review - 5 min - in your notebook

Simplify and take a picture with your phone. c) is only for maths B.
a)197
b)348
c)272

a)197
b)348
c)272

#### Slide 5 -Tekstslide

Intended Learning Outcomes
At the end of the lesson you can...
1.  Solve equations with square roots (ch.6.5)

#### Slide 6 -Tekstslide

Equations with square roots
Solve.

Solve:

x=25
A
x=5
B
x=25
C
x=625
D
Cannot be solved

Solve:

x1=5
A
x=25
B
x=26
C
x=6
D
Cannot be solved

Solve:

x+4=2
A
x=4
B
x=2
C
x=0
D
Cannot be solved

#### Slide 10 -Quizvraag

The ____________ rule
3=26
a=cb

#### Slide 11 -Tekstslide

The ____________ rule
3=26
a=cb

#### Slide 12 -Tekstslide

Have you ever seen such a sign?
Yes
No

#### Slide 13 -Poll

From linear graphs:

#### Slide 14 -Tekstslide

From linear graphs:

%      -------------->

#### Slide 15 -Tekstslide

What is the RUN of this hill?
A
388.9 m
B
126 m
C
0.0026 m
D
Cannot be solved

What is the RUN?
A
4.15
B
3024
C
30.24
D
414.8

Practice