A=1/(2s) * (v²-u²)
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F(x)·g(x) = (3x-2)(5x) = 15x^2 -10x
3/4 times 16/9 is equal to 1 1/3.
Answer:
Y= 15
x = 12
Step-by-step explanation:
Okay, so the sides that are across from eachother, are always equal to eachother, in a parallelogram.
So, 5y-20 = 2y + 25
Next, you add 20 to both sides, and then subtract 2 from the right side, and subtract 2 from the left side ,and you get 3y = 45
divide 45 by 3 , and you get 15.
DO the same thing for the X's.
The inverse fraction of 15x+14 is f^-1 (x)= x/15-14/15
