A charged capacitor is connected to a resistor and a switch in series. After the switched is closed, find the time required for the charge on the capacitor
to reach 75% of its initial value. Assume the resistor has a resistance of 19.0
x1062 and capacitance of 2 uF. Express your answer in seconds

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

congruent segments

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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