This is just here for the 20 character limit but the answer is in the picture.
If a function is defined as
![h(x)=\dfrac{f(x)}{g(x)}](https://tex.z-dn.net/?f=%20h%28x%29%3D%5Cdfrac%7Bf%28x%29%7D%7Bg%28x%29%7D%20)
where both
are continuous functions, then
is also continuous where defined, i.e. where ![g(x)\neq0](https://tex.z-dn.net/?f=g%28x%29%5Cneq0)
So, in your case, this function is continous everywhere, except where
![x^2-7x+12=0](https://tex.z-dn.net/?f=%20x%5E2-7x%2B12%3D0)
To solve this equation, we can use the formula ![x^2-sx+p=0](https://tex.z-dn.net/?f=x%5E2-sx%2Bp%3D0)
It means that, if the leading terms is 1, then the x coefficient is the opposite of the sum of the roots, and the constant term is the product of the roots.
So, we're looking for two terms whose sum is 7, and whose product is 12. These numbers are easily found to be 3 and 4.
So, this function is continuous for every real number different than 3 or 4.
Answer:
7.99
Step-by-step explanation:
Volume of cone = V=πr^2h/3
134 = π*4^2*x/3
x = 7.99
Answer:
Part 2:
The shape of a banana cut in 45° angle is that of a curve that is closed with the appearance of a flattened circle or an oval similar to an ellipse therefore having two focal points
The drawing of the angle cross section of a cylinder representing the banana is attached
Part 3:
When the banana is cut in half, perpendicular to the base of the banana, the shape formed is circular withe the center of the banana being about the same location as the center of the circle
The drawing of the perpendicular cross section of a cylinder representing the banana is
Step-by-step explanation:
Answer:
a: 12
B: 5
c: 15
Step-by-step explanation: because you have to multiply and divide but i might have the wrong answerr :((((