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Firdavs [7]
3 years ago
12

How can you use a flashlight to make conic sections?

Mathematics
2 answers:
givi [52]3 years ago
5 0
If you hold it to an angle to a planar surface you will create ellipses....
Aleksandr [31]3 years ago
5 0

Answer:

Start with the flashlight parallel to the wall. If you incline it slightly away from the wall, the (conical) beam will still hit the wall and you'll get a hyperbola. It is only after the angle of the flashlight to the wall is greater than the angle of the light cone that the hyperbola vanishes at infinity.

Step-by-step explanation:

google

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A jam recipe requires 3 quarts of raspberries. Raspberries are available in 1.5 pint containers at a grocery store. How many con
attashe74 [19]

There are two pints per quart

3 q * 2 p/qt = 6 pints needed

6 pint /1.5 pint/container = 4 containers

4 0
3 years ago
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Igoryamba

Answer:

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Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
G=-4x-4, solve for x
Snowcat [4.5K]

Answer:

G = -4x - 4

x = -1

Step-by-step explanation:

step 1: flip your equation and turn G into zero

ex: -4x - 4 = 0

step 2: add 4 to both sides

ex: -4x - 4 + 4 = 0 + 4   (-4x = 4)

step 3: divide both sides by -4

ex: -4x/-4 = 4/-4   (x = -1)

step 4: plug -1 into x then solve to check your answer

ex: -4(-1) - 4 = 0

4 - 4 = 0

0 = 0 (when this says 0 = 0 then that means your answer is always true)

4 0
3 years ago
Monique volunteered 24 hours last month at the animal shelter. If she volunteered the same amount of hours each week for 4 weeks
Karo-lina-s [1.5K]
To find out the number of hours per week, we have to divide 24 by 4.

24 ÷ 4 = 6

Monique volunteered 6 hours per week at the animal shelter.

Hope this helps!
8 0
4 years ago
A regular polygon is drawn in a circle so that each vertex is on the circle and is connected to the center by a radius Each o th
zysi [14]

A regular polygon is drawn in a circle so that each vertex is on the circle

Each of the central angles has a measure of 40

360 / 40 = 9

so the polygon has 9 sides

Answer is the second option

9



5 0
3 years ago
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