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2 years ago

I'M MARKING BRAINLIEST

Mathematics

2 answers:

Kaylis [27]2 years ago

7 0

I would say 1/3 to the 3rd because when you are multiplying with exponents. You add them. 2+(-5)=3

marin [14]2 years ago

3 0

Answer:

1/3 to the -7th

Step-by-step explanation:

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A triangle has a 60° angle, and the two adjacent sides are 12 and "12 times the square root of 3". Find the radius of a circle w

shusha [124]

The radius of a circle with the same vertex as a center is 12 units

<h3>Application of Pythagoras theorem;</h3>

To get the radius of the circle, we need to determine the diameter of the circle first:

According to SOH CAH TOA:

$sin\theta = \frac{opp}{hyp} \\sin60 = \frac{12\sqrt{3}}{hyp} \\hyp =\frac{12\sqrt{3}}{sin60} \\hyp =\frac{2\times12\sqrt{3}}{\sqrt3}} \\hyp = 24 = diameter$

Determine the radius of the circle

Radius = dismeter/2

Radius = 24/2

Radius = 12

Hence the radius of a circle with the same vertex as a center is 12 units

Learn more on radius of a circle here: brainly.com/question/24375372

5 0

1 year ago

The formula for the area of a triangle is a =1/2bh in which b represents the length of the base Andy represents the height. If a

aleksandrvk [35]

A=1/2bh
Data:
a=192 mm²
h=12 mm

therefore:
192 mm²=1/2(b)(12 mm)
192 mm²=6b mm
b=192 mm²/6 mm
b=32 mm

Answer: the measure of the base is 32 mm

4 0

2 years ago

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irina [24]

Answer:

steps to solve

subtract 17 from both sides
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allochka39001 [22]

125/12 would be your equivalent improper fraction

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