Consider the situation given below:
Let a regular polygon be inscribed in a sphere such that its circumcentre is at a distance r from the centre of the sphere of radius R.
A point source of light is kept at the centre of the sphere. How can we
calculate the area of the shadow made on the surface of the sphere.
I tried to use the relation: <span>Ω=<span>S<span>R2</span></span></span>
But of course that is the case when a circle would be inscribed. So can I somehow relate it for any general polygon?
Answer: C (12 + 1.5x = 16 + 0.50x)
Explanation:
This is correct because when setting up this sentence as an equation, you need to look at the numbers and how they're used. There are independents and dependents.
independent:
12,16
dependent:
1.50,0.50
Furthermore, there are 1 of each on both sides of the equation, match them from the equation by name and you get the answer.
When it comes to division 3.485 would be apart of the Warhol there for it is non targeted
Answer:
0,2,4
Step-by-step explanation:
you are going to need to factor all the way down then set each set of parenthesis equal to zero and solve.
Answer:
The equation that best represent the situation is;
x^2 = 576
or x^2 -576 = 0
Step-by-step explanation:
Here, we want an equation that best represent the given information in the question.
The length of the garden is twice as long as it is wide
So, given that x is the length of the garden, then x/2 will represent the width of the garden
From the description given in the question, the garden would be rectangular in shape.
Mathematically, the area of a rectangle can be calculated using the formula;
L * B = area
Thus;
x * x/2 = 288
x*2 = 2 * 288
x^2 = 576
