3 years ago

Help please thank you sm!!!

Mathematics

2 answers:

tatyana61 [14]3 years ago

5 0

Answer:i think it is 54 degree

Step-by-step explanation:

mash [69]3 years ago

3 0

Answer:

Step-by-step explanation:

An angle inscribed in a semi circle measures 90. So that means the third angle measures 36.

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solve 3[x+1]>-6 how do you get the interval notation I dont understand why itd be a whole number and 00?

Nady [450]

Answer:

3x+3>-6

3×>-6-3

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3 years ago

He has 14 rows with 8 one foot squares in each row. What is the area of his peach orchard?

Inessa [10]

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I don't remember sector area, and this is on my review for my geometry final

Fantom [35]

$\bf \textit{area of a sector of a circle}\\\\
A=\cfrac{\theta\pi r^2}{360}\qquad 
\begin{cases}
\theta=\textit{angle in degrees}\\
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---------\\
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3 years ago

You are on a road trip and need to travel 300 km. The speed limit is 80 km/hr. How

notsponge [240]

Answer:

3 3/4 or 3.75 hours.

Step-by-step explanation:

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300 / 80 = 3.75 hours

3 0

4 years ago

Pls Help. If you do I will give the first person who answers 100 points

Vikki [24]

Answer:

Step-by-step explanation:

so the point $(\sqrt{3},\sqrt{7})$ is in the circumference so the distance from (0,0) to this point will be the radius of the bullseye

$x=\sqrt{(\sqrt{3}-0)^2+(\sqrt{7}-0)^2}\\\\x=\sqrt{3+7}\\\\x=\sqrt{10}$

so that's the radius

so the area will be

$A=\pi x^2\\\\A=\pi (\sqrt{10})^2\\\\A=10\pi$

so the percentage is

$P=\frac{A}{1600}\\\\=\frac{10\pi}{1600}\\\\=\frac{\pi}{160}\\\\P\approx 0.02$

so it's 2%

6 0

3 years ago