4d7racqmqx
4d7racqmqx
22-10-2021
Mathematics
contestada
help with 14 please!!! please also explain!!
Respuesta :
mhanifa
mhanifa
22-10-2021
Answer:
f = ab/(a + b)
Step-by-step explanation:
#14
Given:
1/f = 1/a + 1/b
Solving for f:
1/f = b/ab + a/ab
1/f = (a + b)/ab cross - multiply
f(a + b) = ab divide by (a + b)
f = ab/(a + b)
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Which directional terms best describe the location of the sternum in relation to the vertebral column? in the axial region of the body, inferior to the vertebra
What were the death rates in 2016 through 2019? 2 reasons why
If i make $8.00 per hour and work 6 hours a day 5 days per week how much would my check be bi-weekly?
Applied Exercises (40 points) Answer the following questions in complete sentences. 1) In molecules with the same number of electron groups but different molecu
Somebody please help me!!!
As the United States has opened up to trade, it has lost many of its low-skilled manufacturing jobs, but it has gained jobs in high-skilled industries, such as
Please help me out , Currently stuck on this problem
what is the base number of binary, decimal and octal?
Determine the intercepts of the line. y = -2x – 21 c-intercept: y-intercept:
A mineral that helps in clotting of blood________.please tell me what is the answer of this question.
