Answer:
$ 6.50
Step-by-step explanation:
Based on the given conditions, formulate 3+2 × 1.75
calculate the first two terms 3+3.5
calculate the first two terms 6.5
Answer: 6.5
The equation of the vertical parabola in vertex form is written as
![y=\frac{1}{4p}(x-h)^2+k](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B4p%7D%28x-h%29%5E2%2Bk)
Where (h, k) are the coordinates of the vertex and p is the focal distance.
The directrix of a parabola is a line which every point of the parabola is equally distant to this line and the focus of the parabola. The vertex is located between the focus and the directrix, therefore, the distance between the y-coordinate of the vertex and the directrix represents the focal distance.
![p=1-6=-5](https://tex.z-dn.net/?f=p%3D1-6%3D-5)
Using this value for p and (3, 1) as the vertex, we have our equation
Answer: The tree is 4 feet tall.
Step-by-step explanation: 5/2=x/10
2 x 10=20
20/5=4
Answer:
84 square centimetres
Step-by-step explanation:
Split the figure into multiple smaller figures. Then multiply the side lengths and add them all together.