Answer:
32 kids on each bus
Step-by-step explanation:
96/3=32
Answer:
< F , < E, < D
Step-by-step explanation:
ΔDEF
Arrange the sides from smallest to largest
DE = 4, FD = 13, and EF = 15.
Largest side opposes the largest angle, medium side opposes the medium angle, smallest side opposes the smallest angle.
the angles of ΔDEF in order from smallest to largest
< F , < E, < D
Answer:
4.5
Step-by-step explanation:
To find the instantaneous rate of chance, take the derivative:
![f(x) = {x}^{2} - \frac{2}{x} - 1 \\ \frac{d}{dx} f(x) = 2x + \frac{2}{ {x}^{2} }](https://tex.z-dn.net/?f=f%28x%29%20%3D%20%20%7Bx%7D%5E%7B2%7D%20%20-%20%20%5Cfrac%7B2%7D%7Bx%7D%20%20-%201%20%5C%5C%20%20%5Cfrac%7Bd%7D%7Bdx%7D%20f%28x%29%20%3D%202x%20%2B%20%20%5Cfrac%7B2%7D%7B%20%7Bx%7D%5E%7B2%7D%20%7D%20)
Remember to use power rule:
![\frac{d}{dx} {x}^{a} = a {x}^{a - 1}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bd%7D%7Bdx%7D%20%20%7Bx%7D%5E%7Ba%7D%20%20%3D%20a%20%7Bx%7D%5E%7Ba%20-%201%7D%20)
To differentiate -2/x, think of it as:
![- 2 {x}^{ - 1}](https://tex.z-dn.net/?f=%20-%202%20%7Bx%7D%5E%7B%20-%201%7D%20)
Then, substitute 2 for x:
![2(2) + \frac{2}{ {2}^{2} } \\ 4 + \frac{2}{4} = 4.5](https://tex.z-dn.net/?f=2%282%29%20%2B%20%20%5Cfrac%7B2%7D%7B%20%7B2%7D%5E%7B2%7D%20%7D%20%20%5C%5C%204%20%2B%20%20%5Cfrac%7B2%7D%7B4%7D%20%20%3D%204.5)
Answer: x is greater that or equal to 1/4
Step-by-step explanation:
Answer:
Step-by-step explanation:
If both sides of an equation do not equal each other, then the equation is false.