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iogann1982 [59]
2 years ago
6

Mr. Vader wasted 1/4of his laundry his son washed 2/5of it how much of the laundry still needs to be washed

Mathematics
1 answer:
Alik [6]2 years ago
4 0
7/20 still needs to be washed.
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6b.) Hence, or otherwise, evaluate g(f(3))
statuscvo [17]

Answer:

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Step-by-step explanation:

g(f(3))= g(-5)

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6 0
3 years ago
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Damm [24]

Answer:

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Step-by-step explanation:

7/30 x 100 =23.3333333333% or 70/3%.

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Which statements are true about the trigonometric ratios of this triangle​
rosijanka [135]

Answer:

Options (1), (2), (3) and (4)

Step-by-step explanation:

By applying the sine and cosine rules in the given triangle,

sinθ = \frac{\text{Opposite side}}{\text{Hypotenuse}}

cosθ = \frac{\text{Adjacent side}}{\text{Hypotenuse}}

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              = \frac{11\sqrt{3} }{22}

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sin(30°) = \frac{BC}{AB}

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             = \frac{1}{2}

cos(60°) = \frac{BC}{AB}

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sin(60°) = = \frac{AC}{AB}

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Options (1), (2), (3) and (4) are the correct options.

3 0
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Nikolay [14]

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Step-by-step explanation:

6 0
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stira [4]

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3 0
2 years ago
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