Answer: we can use the folowing polynomial.
P(x) = + +
you can see that P(x1) = y1
P(x2) = y2
P(x3) = y3
this is a Lagrange polynomial.
Answer:
Step-by-step explanation:
A 'like term' for 7y must have the variable y in it, but would have a different coefficient.
For example: 11y and 7y are like terms: same variable, different coefficients.
The contribution made by each sale is
.. $135 -75 = $60
To make $3300, the store must sell
.. $3300/($60/bicycle) = 55 bicycles
The store must sell 55 bicycles each month to break even.
All you have to do is subtract -12.6 C from 7.5 C which equals -20.1
-12.6 - 7.5 = -20.1
Answer:
x = 14
Step-by-step explanation:
Since it's a parallelogram that means x+3= 17.
Subtract 17 by 3 to get x alone that will give you x = 14