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3 years ago

I need help please.....

Mathematics

2 answers:

weqwewe [10]3 years ago

6 0

Answer:

(1,1)

Step-by-step explanation:

Solution of f(x) = g(x) is the point of intersection of f(x) and g(x), which clearly lies at (1,1)

zmey [24]3 years ago

5 0

...no picture? How do we help

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Element X decays radioactively with a half life of 13 minutes. If there are 530 grams of Element X, how long, to the nearest ten

Leona [35]

Answer:

$t \approx 50.4\,min$

Step-by-step explanation:

The time constant of the element X is:

$\tau = \frac{13\,min}{\ln 2}$

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slope = (0 - 5) / (4 - 0) = -5/4

y = mx + b
slope(m) = -5/4
use either of ur sets of points....(0,5)...x = 0 and y = 5
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