The question is asking to calculate and find the exact value of sec(5pi/3) and sin (7pi/6) and based on my further computation and further research about the said problem, I would say that he value of the two is 300 degree and 210 degree. I hope you are satisfied with my answer and feel free to ask for more
Answer: $29.43
Step-by-step explanation: 3 shirts for $9 each adds up to $27. 9%= 0.09 so you can multiply the cost of the shirts by 1.09 because that is the base price plus the sales tax. Then you get $29.43.
Answer:
A
Step-by-step explanation:
she borrowed 20 and gave back some of it, x is the rest she needs to give back
Answer: 
Step-by-step explanation:
Given: The number of bacteria, B, in a refrigerated food is given by the function 
, where t is the temperature of food in degrees Fahrenheit.
The function 
gives the temperature, t, of the food h hours after being removed from the refrigerator.
Now, the number bacteria in the food in h hours is given by:-
So, The number bacteria in the food in h hours is given by:
