Ask question

Ask question

All categories

2 years ago

11

Which image shows a plane slicing a double-napped cone to produce a hyperbola? Answer is D

1 answer:

Butoxors [25]2 years ago

4 0

The <u>second image</u> in the diagram is a hyperbola. As can be seen, the plane cutting the cone can be at any angle but never equal to the slant angle of the cone. This has a very important implication. The plane cuts both cones of the double-napped cone. The third double-napped cone of Figure 3 shows two hyperbolas.

You might be interested in

Need help please . also due today

zheka24 [161]

Answer:

5 units

Step-by-step explanation:

Diameter = two times the radius so the answer is 5 units.

5 0

3 years ago

Read 2 more answers

There are 3 liters of orange juice at a school party. 10 students want to drink all of the orange juice, and they all want to ge

ohaa [14]

Answer:

3 1/3 each

Step-by-step explanation:

10/3=3 1/3

3 0

3 years ago

Read 2 more answers

Die Roll 60 Trials Face Number Tally 1 2 2 8 3 5 4 18 5 15 6 12 Jack rolled a die 60 times and recorded the results in the table

Lapatulllka [165]

Answer:

D

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

56.53 ___ 565.3 <br><br> Witch is greater

Naddik [55]

According to my calculation 565.3 is greater.

5 0

3 years ago

You are standing on a small fire tower 50 feet from a tree. You notice a squirrel in the tree. You measure the angle of depressi

irina [24]

Answer:

44.81 feet

Step-by-step explanation:

see the attached figure to better understand the problem

step 1

In the right triangle ACD

Find the length side AC (height of the small fire tower)

$tan(52^o)=\frac{AC}{50}$ ---> by TOA (opposite side divided by the adjacent side)

Solve for AC

$AC=tan(52^o){50}$

$AC=64\ ft$

step 2

In the right triangle ABE

Find the length side AB

$tan(21^o)=\frac{AB}{50}$ ---> by TOA (opposite side divided by the adjacent side)

solve for AB

$AB=tan(21^o){50}$

$AB=19.19\ ft$

step 3

How many feet off the ground is the squirrel?

Subtract the length side segment AB from the length side segment AC

so

$64-19.19=44.81\ ft$

5 0

3 years ago