3 years ago

This is a part of science too so pleae help

1 answer:

7 0

Second one where the wind is blowing 35 km/h east

this is velocity because it gives u both displacement over time and direction

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Helga [31]

Answer:

It should be B

Step-by-step explanation:

I hope this helps

4 0

3 years ago

Karo-lina-s [1.5K]

The correct answer is D I’m pretty sure

3 0

3 years ago

Sergio [31]

2 + 2 = 4.

$2.3 \times \frac{10}{10} =\boxed{\bf{\frac{23}{10} =2\frac{3}{10}}}$

5 0

3 years ago

Norma-Jean [14]

Answer:

it = my but lol

Step-by-step explanation:

lol sorry just trying to get points

8 0

3 years ago

Annette [7]

a) For x = 27:

z = 27-28/2 = -0.5

For x = 31:

z = 31-38/2 = 1.5

From the normal distribution table, P(27 < x < 31) = P(-0.5 < z < 1.5) = P(z < 1.5) - P(z < -0.5) = 0.9332 - 0.3085 = 62.47%

b) For x > 30.2:

z = 30.2-28/2 = 1.1

From the normal distribution table, P(x > 30.2) = P(z > 1.1) = 1 - P(z > 1.1) = 1 - 0.8643 = 13.57%

4 0

2 years ago