Answer:
A. i don't have a protractor, so I included an image instead
B. the triangle has 2 acute(40) angles and 1 obtuse angle making it an obtuse and isosceles triangle.
C. I don't understand what this question wants... I'll edit if I figure it out
Step-by-step explanation:
ANSWER
![y=0.15x^2, y=2x^2,y=4x^2](https://tex.z-dn.net/?f=y%3D0.15x%5E2%2C%20y%3D2x%5E2%2Cy%3D4x%5E2)
EXPLANATION
The given quadratic functions are;
![y = 4 {x}^{2}](https://tex.z-dn.net/?f=y%20%3D%204%20%7Bx%7D%5E%7B2%7D%20)
![y = 2 {x}^{2}](https://tex.z-dn.net/?f=y%20%3D%202%20%7Bx%7D%5E%7B2%7D%20)
and
![y = 0.15 {x}^{2}](https://tex.z-dn.net/?f=y%20%3D%200.15%20%7Bx%7D%5E%7B2%7D%20)
A fractional coefficient indicates a horizontal stretch.
The smaller the coefficient, the wider the stretch for
![|a| < 1](https://tex.z-dn.net/?f=%20%7Ca%7C%20%20%3C%201)
and
![a \ne0](https://tex.z-dn.net/?f=a%20%5Cne0)
Also
![|a| > 1](https://tex.z-dn.net/?f=%20%7Ca%7C%20%20%3E%201)
indicates a horizontal compression.
The higher the value the narrower the graph.
Therefore from widest to narrowest, we have,
![y=0.15x^2, y=2x^2,y=4x^2](https://tex.z-dn.net/?f=y%3D0.15x%5E2%2C%20y%3D2x%5E2%2Cy%3D4x%5E2)
See graph.
Answer:
Both your median and mode are 34.
Step-by-step explanation:
The median is the middle of the set of numbers in order, and your mode is the number that appears the most.
Good luck :)
Answer:
ummm i tried but.....
Step-by-step explanation:
John would have been correct in either choice. Buying a new car should keep repair bills at a minimum except for general maintenance. Buying a used car could yield a lot more problems, financially, if the dealership did not do proper repairs.