Find all values of x in the interval [0, 2π] that satisfy the inequality. (enter your answer using interval notation.) 2 cos(x) + 1 > 0

80 the answer is 80

step-by-step explanation:

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !

add them

step-by-step explanation:

idk you did not give the options or numbers so you cant solve it

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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