Answer:
x= 68.19°
Step-by-step explanation:
you can use inverse of cos(x)
(
) =68.19°
∴ x=68.19°
798054=700000+<u>90000</u>+<u>8000</u>+50+4
Hope it helps. Please do comment
The answer is 31 you have to put the numbers in order the cross from low to high then divide by 2 to get 31
Answer:
First of all: Heat energy is transferred from higher to lower level.
Normally,a room temperature is about 25°C–27°C. Hot food has temperature higher than that, and (cold) drinks have temperature lower than that. So, heat is transferred from/to the atmosphere to maintain heat levels at the Normal temperature and pressure.
When kept in open, heat transfers from the food (higher level of heat) to atmosphere (lower level), decreasing it's temperature, i.e., making it cold.
Likewise, in case of (cold) drinks, heat is transferred to the drink (lower level of heat) from the atmosphere (higher level), hence making it warmer.
Answer:
-2(12x+19y) for factoring
-24x-38y for simplifying the expression
Step-by-step explanation:
Let me know if its something else or if u need help with