Question

Каждый час овца на Альпийских лугах съедает 0,4 кг травы. Сколько травы съест овца к часам, если на данный момент она уже употребила 1,2 кг. Задайте формулой зависимость поедания травы овцой от времени.

Answer 1

f(x) =1,2+0,4x

................

Answer 2

Calculation of Grass Consumption by the Sheep

To calculate the amount of grass consumed by the sheep in a given number of hours, we need to know the rate at which the sheep consumes grass per hour. According to the information provided, each hour the sheep consumes 0.4 kg of grass.

Now, let's calculate the total amount of grass consumed by the sheep based on the information given.

The sheep has already consumed 1.2 kg of grass. To find out how many hours it took for the sheep to consume this amount, we can divide the consumed grass by the rate of consumption per hour:

Time taken to consume 1.2 kg of grass = 1.2 kg / 0.4 kg/hour = 3 hours

Therefore, the sheep has consumed 1.2 kg of grass in 3 hours.

To find out how much more grass the sheep will consume in a given number of hours, we can multiply the rate of consumption per hour (0.4 kg/hour) by the number of hours:

Grass consumed by the sheep in x hours = 0.4 kg/hour * x hours

So, if we want to find out how much grass the sheep will consume in, for example, 5 hours, we can substitute x with 5 in the equation:

Grass consumed by the sheep in 5 hours = 0.4 kg/hour * 5 hours = 2 kg

Therefore, the sheep will consume 2 kg of grass in 5 hours.

Formula for Grass Consumption by the Sheep over Time

Based on the given information, we can establish a formula to calculate the amount of grass consumed by the sheep over time:

Grass consumed by the sheep = Rate of consumption per hour * Number of hours

In this case, the rate of consumption per hour is 0.4 kg/hour.

Therefore, the formula for the grass consumption by the sheep over time is:

Grass consumed by the sheep = 0.4 kg/hour * Number of hours

You can use this formula to calculate the amount of grass consumed by the sheep in any given number of hours.

I hope this explanation helps! Let me know if you have any further questions.