After t days, the mass m, in grams, of 100 grams of a certain radioactive element is given by the function f(x) = 1000 (0.97)^t.
To the nearest percent, what is the WEEKLY decay rate of the element?
2 answers:
Answer:
19 %
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Answer:
19%
Step-by-step explanation:
??i think I'm not sure
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Answer:
the required angles are ;
- angle 1 = 115°
- angle 2 = 72°
- angle 3 = 57°
- angle 4 = 18°
- angle 5 = 122°
i hope it helped.
Answer:
x = 1 and y =1
Step-by-step explanation:
y = -7x + 8
sub into other eq
-7x + 2(-7x + 8) = -5
-7x - 14x + 16 = -5
-21x = -21
x - 1
y = -7(1) + 8
y = 1
Answer:
(3,3) is a 3rd of (6,9)
Step-by-step explanation:
78+82+s/3
=160+s/3
I hope this will help you
