Math

scientific notation and standard notation

100

Write 2 x 10³  in standard notation.

2000

200

Write 735 in scientific notation.

7.35 x 10²

300

Write 8 x 10^-3  in standard notation.

0.008 

400

Write 0.000484 in scientific notation.

4.84 x 10^-4

500

An astronomer's infrared telescope is able to detect radiation with a wavelength of 5.32 x 10^-5 meters. Write this number in standard notation

0.0000532

the product rule with positive exponents: Whole number base

100

Rewrite using a single exponent   

5⁴  5³

5⁷

200

Rewrite using a single exponent.

(4⁷)³

4²¹

300

Rewrite using a single positive exponent 

4⁹/4³

4⁶

400

Rewrite the following without an exponent 9^-2

1/81

500

Rewrite the following without an exponent.

(-7)^-2

1/49

Square root of a perfect square

100

What is the value of square root  of 64

8

200

What is the value of square root of 121

11

300

What is the value of square root of 4

2

400

What is the value of square root of 9 

3

500

What is the value of square root of 144 

12

Solving an equation of the form x = a using the square root property

100

Solve y² = 64 where y is a real number.
Simplify your answer as much as possible.

y= 8,-8

200

Solve y³ =27 here y is a real number.
Simplify your answer as much as possible.

3

300

Solve y²=36 where y is a real number.
Simplify your answer as much as possible.

6

400

Solve y²=16  where y is a real number.
Simplify your answer as much as possible.

4

500

Solve y²= 81 where y is a real number.
Simplify your answer as much as possible.

9

Cube roots with 3

100

what is 3 cube root  of  125

5

200

what is 3 cube root of 1728

12

300

what is 3 cube root of 512 

8

400

what is 3 cube root of 729

9

500

 what is 3 cube root of 216 

6