Mission 7: Exponents and Scientific Notation

Negative and Positive Exponents

100

3²

9

200

 5^-4 

1/625 or 1/54

300

(1/2)^-3

8

400

(3²)^-3

1/729

500

1111⁴

1523548331041

Exponent Equations

100

436354³/436354³

1

200

5³ x 5⁶

5⁹

300

13⁵/13⁹

13^-4

400

(3³)³ / 27⁴ 

27^-1

500

45276 / 3.234 x 10³

14

Converting Scientific Notation

100

214 in scientific notation

2.14 x 10²

200

convert 0.00000316 into an exponent, IN SCIENTIFIC NOTATION!

3.16x10^-6

300

.04400567 in scientific notation

4.400567 x 10^-2

400

4619 x 10^-3 

4.619 x 10^-4

500

43786576587 in scientific notaion

 4.3786576587 x 10¹⁰

True or False

100

True or False? Scientific notation is a number within 1 and 100 multiplied by a power of 10.

False chat

200

True or False: When an exponent is negative, the number stay a whole number

False

300

True or false? An exponent is an quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression

true

400

True or False? 38^{3 =} 54870

False 

500

True or false? 457⁴=43617904801

43617904801

true

Converting Numbers Into Exponents

100

100

10²

200

225

15²

300

2116

46²

400

0.0000000000000000000000000000001

1^-30

500

8464

92²