Answer:
emissions = 40·0.65^t
Step-by-step explanation:
The decay factor in an exponential equation is 1+(decay rate), so the equation can be written ...
amount = (initial amount)×(decay factor)^t
where the decay factor applies to 1 unit of time t. Filling in the given values, we find ...
decay factor = 1 +(-35%) = 0.65 . . . . for 1 year
emissions = 40×0.65^t . . . . . million tons, for t in years
H=V/πr^<span>2
h=1000/</span><span>π2^2
H=79.58
H=80m
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Answer:
I think the answer is D
Step-by-step explanation:
Answer:
Which of the questions Sir
No, a function can only have one variable.
