Question

Tyee is preheating his oven before using it to bake. The initial temperature of the
oven is 75º and the temperature will increase at a rate of 15° per minute after being
turned on. What is the temperature of the oven 9 minutes after being turned on?
What is the temperature of the oven t minutes after being turned on?


* Tempurature after 9 mins: ???

Tempurature after t mins: ???

Please answer correctly

Answer 1

Answer:

Temp = 75º + 15ºt , when t = times or minute

9minsTemp = 210º

Step-by-step explanation:

I. The initial temperature of the oven is 75º , after 1 min the oven's temp will increase 15º  so

Temp = 75º  + 15º

          = 90º

If 9 min after turned on will be

Temp = 75º  + 15º (9)

          = 75º  + 135º

          = 210º after 9 mins

That makes Temp = 75º + 15ºt is the right answer.

Hope that help :)

Answer 2

The temperature of the oven t minutes after being turned on is model by T = 75º + 15ºt after 9 minutes the temperature will be 210 degree.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have:

Tyee is preheating his oven before using it to bake. The initial temperature of the oven is 75º, and the temperature will increase at a rate of 15° per minute after being turned on.

As the initial temperature is 75 degree and one minute, the temperature increases 15 degree.

Now, we can model a function in terms of temperature and time:

T = 75º + 15ºt

Plug t = 9 min

T = 210 degree

Thus, the temperature of the oven t minutes after being turned on is model by T = 75º + 15ºt after 9 minutes the temperature will be 210 degree.

Learn more about the function here:

brainly.com/question/5245372

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