Standards with the same topic and subject but for other grades
Any real number raised to the zero power is 1. The only exception to this rule is zero itself. Zero raised to the zero power is undefined.
Identify the perfect squares from 0 to 400. (d)
The square root of a whole number that is not a perfect square is an irrational number (e.g., √2 is an irrational number). An irrational number cannot be expressed exactly as a fraction 𝑎/𝑏 where 𝑏 does not equal 0.
A number written in scientific notation is the product of two factors — a decimal greater than or equal to 1 but less than 10, and a power of 10 (e.g., 3.1 x 10⁵= 310,000 and 2.85 x 10-⁴ = 0.000285).
A power of a number represents repeated multiplication of the number.
Determine the square root of a perfect square less than or equal to 400.