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notsponge [240]
4 years ago
15

I need the answer to the blank questions

Mathematics
1 answer:
blondinia [14]4 years ago
8 0
We have that
n 12 part a)
actual distance-------------> 124 miles
map distance----------------> 4 cms
scale factor of the map =124 miles/4 cms=31 miles/cm

n 12 part b) 
map distance=21 cms
actual distance?
[actual distance]=[map distance]*factor scale-----------> 21*(31)=651 miles

n 13) 
we know that
(13.5/9)=(x/8)--------------> x=(13.5/9)*8-----------> x=12 units

n14)
we have that
x/26=(32-x)/18-----------> 18x=832-26x--------> x=18.91 units

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Given a circle with a radius of 6, what the the length of an arc measuring 30 degrees
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\bf \textit{arc's length}\\\\
s=\cfrac{\theta \pi r}{180}\quad 
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r=radius\\
\theta =angle~in\\
\qquad degrees\\
------\\
r=6\\
\theta =30
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4 years ago
Calculate m∠ABC and m∠CBD, what is the value of x?
VladimirAG [237]

Answer:

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2 years ago
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Someone pls help with this!! i'll give brainliest
xxTIMURxx [149]

Answer:

103°

Step-by-step explanation:

Let's take the 3rd angle as θ:

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3 0
3 years ago
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liubo4ka [24]

Answer:

One bottle of soap will hold 3/8

Step-by-step explanation:

3/4= The amount of soap she has in total

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Sentences: To check our work

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r = 4.9 km

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