Question

Вычисли значение выражения : а2=10×10×100дм ; а3=10×10×10=1000дм; можно в метры перевести

Answer 1

100дм=10м
1000дм=100м

Answer 2

Calculating the Value of the Expression:

To calculate the value of the given expression, we can start by determining the value of a.

Given: - a^2 = 10 × 10 × 100 dm - a^3 = 10 × 10 × 10 = 1000 dm

Let's calculate the value of a first.

We know that the volume of a cube is given by the formula V = a^3, where a is the length of the side of the cube. In this case, we have the volume V = 1000 dm^3.

To find the length of the side a, we can take the cube root of the volume: - a = ∛V

Let's calculate the value of a in meters.

Converting from Decimeters to Meters:

To convert from decimeters to meters, we can use the conversion factor: - 1 meter = 10 decimeters

We can apply this conversion factor to convert the length a from decimeters to meters.

Let's perform the calculations to find the value of a in meters.