3 years ago

Please help with #5!!

Mathematics

1 answer:

Stolb23 [73]3 years ago

7 0

Answer:

Answer 3 is correct!!!!!!!!!!!

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a candy necklace is extended from the top of a 10-foot ice cream cone to the ground. The necklace makes a 55 degree angle of the

Finger [1]

Answer:

The length of the necklace is 12.20 foot

Step-by-step explanation:

Given as :

The height of the ice cream cone to the ground = h = 10 foot

The angle make by the necklace of the ice cream cone = 55°

Let The length of the necklace = L foot

<u>Now, from figure </u>

Height = BC = h foot

The length of the necklace = L = AC

So, Sin angle = $\dfrac{\textrm perpendicular}{\textrm hypotenuse}$

Or, Sin 55° = $\dfrac{\textrm BC}{\textrm AC}$

Or, 0.8191 = $\dfrac{h}{L}$

Or, 0.8191 = $\dfrac{10 foot}{L}$

Or, L = $\dfrac{10 foot}{0.8191}$

∴ L = 12.20 foot

So, The length of necklace = L = 12.20 foot

Hence The length of the necklace is 12.20 foot Answer

5 0

3 years ago

Can someone answer this please

erma4kov [3.2K]

Answer:

4^(-11)

Step-by-step explanation:

To divide powers, subtract the exponents.

4^(-2) / 4^9

-2-9=-11

So, the answer is 4^(-11), which is basically 4 to the eleventh power.

8 0

3 years ago

Read 2 more answers

Help please this is due tomorrow

d1i1m1o1n [39]

use the app “photomath” for these questions. they give you the answer and show you how to do it :) ❤️

6 0

3 years ago

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Please help me with this question it is my first grade so I need to get it right on the answer if you’re positive you know

Pavel [41]

It's symmetrical because they both look alike on each sides

8 0

3 years ago

Two lines that do not intersect are always parallel

serg [7]

B is correct because the three ans is intersect, only parallel lines never intersect at any point

7 0

3 years ago