Answer:
csc θ = (3/2)
Step-by-step explanation:
Cosecant is just the inverse of sine
The slope of the line is -2
He used 7 trays to hold all the marbles with equal number each tray. That means, there will be 16 marbles for each tray. Therefore, the number of marbles he will display on 3 trays would be a total of 48 marbles. Hope this answers the question. Have a nice day.
You can check your answer to a division question in which there is a remainder by rounding the the number either up or down depending on the remainder and then just times the quotion to the divisor and you should get close to the exact answer i think