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lutik1710 [3]
3 years ago
14

How to get good grades in Maths​

Mathematics
1 answer:
Firdavs [7]3 years ago
8 0

Answer:

by stady hard

Step-by-step explanation:

like by do exercise

work sheets

and by ask help a teacher or parents

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Answer fast please will give brainliest<br> 4 × 10-5 cm=?
Nesterboy [21]

Answer:

35cm

Step-by-step explanation:

B

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A

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3 0
2 years ago
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Convert 208 in base 10 to binary number​
Ostrovityanka [42]

Step-by-step explanation:

208

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3 years ago
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}}

cos(30°) = \frac{AC}{AB}

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

              = \frac{\sqrt{3}}{2}

sin(30°) = \frac{BC}{AB}

             = \frac{11}{22}

             = \frac{1}{2}

cos(60°) = \frac{BC}{AB}

              = \frac{11}{22}

              = \frac{1}{2}

sin(60°) = = \frac{AC}{AB}

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

              = \frac{\sqrt{3}}{2}

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

3 0
3 years ago
Someone help me please !!!
LenaWriter [7]
Yes it is a function
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3 years ago
What is 25% of 40? I need the answer quickly!! First gets 5 stars and a thank you!!
eimsori [14]

Answer:

The answer is 10

I hope this helped and please mark me as brainliest!

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3 years ago
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