Answer:
about 0.0143 microfarads
Step-by-step explanation:
The effective capacitance of capacitors in series is the reciprocal of the sum of their reciprocals:
1/(1/0.02 +1/0.05) = 1/(50+20) = 1/70 ≈ 0.0143 . . . microfarads
Mean of all scores means add them all up then divide by number of scores (5)
so
the mean has to be at least 95 aka, greater than or equal to 95
so
represent the last score with x
mean is the sum of all scores


multiply both sides by 5

minus 378 from both sides

he has to get at least 97 on the last test to get the highest score
good luck, marvin
Answer:
$45
Step-by-step explanation:
60/4=15 15x3(75%)=45
Answer:
40 inches tall
Step-by-step explanation:
h=5 w=12
5:12
so to increase to 96 inches wide and find height we can use the known ratio and arrive at...
40:96
h=40 w=96