I'm pretty sure this is Triangle stuff, with Sin, Cos + Tan, etc.
I can't remember it all I'm afraid, but the angle will be the 1 degree, 10 minutes - the Hypotenuse side will be the 3.5 km
Answer:
B
Step-by-step explanation:
Please mark as brainliest
Answer:
D. 10.20 cm
Step-by-step explanation:
Answer:
The temperature of the coffee after 10 minutes will be 21.27°C.
Step-by-step explanation:
The equation representing the elapsed time, <em>m</em>, in minutes, since the coffee was left to cool, and the temperature of the coffee, <em>T</em>, measured in °C is:

Compute the temperature of the coffee after 10 minutes as follows:


Thus, the temperature of the coffee after 10 minutes will be 21.27°C.