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3 years ago

15

customers can pick up their own pumpkins at the great pumpkin patch. they pay $4 to enter the patch and $3 per round for the pum

pkins they pick. write an equation to model to total cost y, pounds of pumpkins

2 answers:

gayaneshka [121]3 years ago

8 0

y = 4 + 3x

4 being the entrance cost and 3x being the 3 dollars per pound

mestny [16]3 years ago

3 0

I hope this helps you!

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4vir4ik [10]

Given:

The measure of three sides of a triangle are 8, 7 and 14.

To find:

The measure of the angle opposite the side of length 8.

Solution:

According to the Law of Cosine:

$\cos A=\dfrac{b^2+c^2-a^2}{2bc}$

Let a=8, b=7 and c=14, then by using Law of Cosine, we get

$\cos A=\dfrac{7^2+14^2-8^2}{2(7)(14)}$

$\cos A=\dfrac{49+196-64}{196}$

$\cos A=\dfrac{181}{196}$

Taking cos inverse on both sides.

$A=\cos^{-1}\dfrac{181}{196}$

$A=22.561328$

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Therefore, the measure of the angle opposite the side of length 8 is 22.6 degrees.

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natta225 [31]

Answer:

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You have a 20% increase with a 25% decrease? what do i do

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Answer:

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Answer:

I guess you are trying to find the perimeter of the parking lot.

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Answer:

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