Properties of Exponents
simplify
(x^12)^3
x^36
simplify
135(z^0)
135
Express the number 621,000 in scientific notation
6.21*10^5
Simplify. Write your answer in scientific notation.
(14.1*10^5)-(2.9*10^5)
1.12*10^6
simplify
(-12c^5)(3c^4)
-36c^9
simplify
8/9^0
8
Express the number 0.00000001073 in scientific notation
1.073*10^-8
Solve. Write your answer in scientific notation.
(3.8*10^7)*162
6.156*10^9
simplify
5^22/5^13
5^9
simplify
7^-2(-3)^2
9/49
Express the number in standard form
5.2*10^6
5,200,000
Solve. Write your answer in scientific notation.
(10.5*10^-5)/(2.5*10^-2)
4.2*10^-3
Use the properties of exponents to write an equivalent expression for
(3*6)^2
3^2*6^2
simplify
(a^-3/b^-2) if a=5 and b=6
36/125
Express the number in standard form
8.5*10^5
850,000
Solve. Write your answer in scientific notation.
(6.5*10^11)/(1.3*10^8)
5*10^3
Simplify the expression
(4x^5)(5x^6)
20x^11
Rewrite using a positive exponent
10^-5
1/10^5
Express the number in 0.00000005864 in scientific notation
5.864*10^-8
Solve. Write your answer in scientific notation.
(7.6*10^3)*(5.9*10^12)
4.484*10^16