Answer:
A) R = P/I²
Step-by-step explanation:
I = √P/R
Square each side
I^2 = (√P/R)^2
I^2 = P/R
Multiply each side by R
I^2R =P/R * R
I^2R = P
Divide by I^2
I^2R / I^2 = P/ I^2
R = P/ I^2
Answer:
B.
4x+9 = 2x-1
Step-by-step explanation:
Answer:
105+15=3x
120=3x
x=40
be grateful, I don't help ppl usually
I know Iscoscles and acute only
Answer:
(fg)(-2) = 96
Step-by-step explanation:

Hope this helps