You do $23.85 minus $12.60. Which is 11.25 then divid the 11.25 by 2.25 That will give you the number of magazines which is 5 Magazines
Answer:
C
Step-by-step explanation:
Answer attached.
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Question 1:
By definition, the area of a regular hexagon, depending on its sides, is given by:
Where,
L: side of the regular hexagon.
Substituting values we have:
Rounding to the nearest hundredth we have:
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Answer:
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The area of a regular hexagon with a side length of 12 cm is:
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Question 2:
By definition, sides of a triangle 30-60-90 are given by:
Largest side:
Smallest side: x
hypotenuse: 2x
Therefore, since the smallest side length measures 5 cm, then the hypotenuse is:
Answer:
the length of the hypotenuse when the shorter leg is 5 cm is:
10 cm
Question 3:
The first thing you should know for this case, is that angle 30, is a notable angle.
Therefore, the values of the sine are defined for notables angles.
The notable angles are:
0, 30, 45, 60, 90
Therefore, the value of sine (30) is given by:
sine (30) = 1/2
Answer:
the exact value of sin 30 ° is:
sine (30) = 1/2