Answer:
P(Walk or Bike)=\frac{72}{466} +\frac{90}{466}46672+46690
=\frac{81}{233}23381 = 0.347
Answer:
Yes for the first, no for the second
Answer:
Step-by-step explanation:
In my opinion you look really pretty already, but I would say just to go for it! What have you go to lose. If you do choose to do it good luck, I’m sure it will look good.
(And if someone you think is your friend says something rude or drops you, then just remember that means they aren’t a true friend)
Answer:
A= 115.625
Step-by-step explanation:
3,800x2-200=64A
Combine all like terms.
7,400=64A
Your going to have to divide 64 on bothe sides to leave 'A' alone one one side of the equal sign.
Your final answer will be <u>115.626=A</u>
Answer:
The quadratic function represented by the graph is .
Step-by-step explanation:
Parabolae are defined by second order polynomials, that is, a polynomial of the form:
(1)
Where:
- Independent variable.
- Dependent variable.
- Coefficients.
By Algebra, we know can calculate the set of all coefficients based on the knowledge of three distinct points. According to the graph, we have the following points: , and , and the resulting system of linear equations is:
(2)
(3)
(4)
The solution of the system of linear equations is:
Hence, the quadratic function represented by the graph is .