Radical Equations

Level 1 Equations

Level 2 Equations

Level 3 Equations

Level 4 Equations

Unscramble the Word

100

sqrt (x) = 6

x = 36

100

8sqrt(3x)=48

x = 12

100

2 + sqrt(3x-1) = 7

x = 24

100

x+4=sqrt(x+10)

x = -6 or x = -1

100

cekiwd

wicked

200

sqrt (4x) = 10

x = 25

200

root(3)(x) - 10 = -3

x = 343

200

sqrt(2x+3) = sqrt(x-1)

x = -4

200

4+sqrt(x+2) = x

x = 7 or x = 2

200

ytidnfie

identify

300

sqrt (x/3) = 2

x = 12

300

3sqrt((3x)/2)=9

x = 6

300

1+sqrt(2x+3)=6

x = 11

300

-4root(3)(x+10)+3=15

x = -37

300

pvedole

develop

400

sqrt ((2x)/5) = 4

x = 40

400

5sqrt((4x-8)/2) = 30

x = 20

400

-8+sqrt(5a-5)=-3

a = 6

400

x^(2/3)+45= 70

x = 125 or -125

400

regvaae

average

500

sqrt (-x) = 3

x = 9i

500

3sqrt((9x+1)/4) = 12

x = 7

500

sqrt(x/10) = sqrt(3x-58)

x = 20

500

The Kinetic Energy (E_k) of an object depends on the object's mass (m) and velocity (v) and can be written as the equation below. What is the Kinetic Energy (measured in Joules) of an object with a mass of 1,000 kilograms that is traveling at 30 meters per second?

v=sqrt((2E_k)/m.

30 = sqrt((2E_k/1,000)

E_k = 450,000J

500

omyumncit

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