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allsm [11]
3 years ago
5

3(12-8)/2*5-4 simplify or evaluate the following expressions

Mathematics
1 answer:
vekshin13 years ago
4 0

Answer:

26

Step-by-step explanation:

12-8=4

3(4)=12

12/2=6

6*5=30

30-4

26

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vlabodo [156]

Answer:

Step-by-step explanation:

In vertex form, the equation is

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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}}

cos(30°) = \frac{AC}{AB}

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sin(60°) = = \frac{AC}{AB}

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3 0
3 years ago
Please help me with this
balandron [24]
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6 0
3 years ago
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Answer:

Step-by-step explanation:

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6 0
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coldgirl [10]

Step-by-step explanation:

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