I am not quite sure what the question asks for,
But this is what i assume it wants:
Cos A= 0.6489
In this given one, we basically find the size of the angle A
we do cosine inverse on both sides to get the size of the angle A

: It looks like this in the calculator

× cos A=

(0.6489)
(

and cos cancels out)
A=

(0.6489)
A=49.54°
check:
cos 49.54=0.6489 (its right!)
Answer:
after sprouting it lived for 100 days
Step-by-step explanation:
2/3 is the smallest fraction. So, 2/3 is the smallest ratio....!
Hope this helps luv!!!! :>
Answer: 1 cup canned and 1 cup dry, 2cups put together
Step-by-step explanation: