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Multiplying
Dividing
Scientific Notation
Negative Exponents
Mixed Bag
100
x^2∙x^3
What is x^5
100
x/x
What is 1
100
Express 7000 in scientific notation
What is 7x10^3
100
x^-1
What is 1/x
100
3^6
What is 729
200
x ∙x^2
What is x^3
200
x^4/x^2
What is x^2
200
Expand 9x10^4
What is 90,000
200
x^-2
What is 1/x^2
200
x^2/x^4
What is 1/(x^2)
300
(3^3)^2
What is 729 or 3^6
300
(4^18) / (4^5)
What is (4^13)
300
Express 0.0000420 in scientific notation
What is 4.2x10^-5
300
(2^-4)/2
What is 1/32
300
(3x^3)(5x^2)
What is 15x^5
400
(2a^2)(-3a)
What is -6a^3
400
((2^10)*(2^2))/(2^9)
What is (2^3)
400
Evaluate (7.8x10^4) + (3.9x10^-2)
What is 78000.039
400
2x^-2
What is 2/x^2
400
16x^5/4x^3
What is 4x^2
500
(-3b^2)(-b)
What is 3b^3
500
(3.9x10^7)/(8.2x10^4) Round your answer!
What is 4.75 x 10^2
500
Evaluate (3.4x10^3) - (2.6x10^2)^2
What is -64200
500
12^-7 x 3^4
What is 81/128
500
(3^3)(9^-3)
What is 1/3