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4 years ago

Nathan is facing west. He takes a quarter-turn anticlockwise. What direction is he now facing?

Mathematics

1 answer:

zlopas [31]4 years ago

6 0

Answer:

south

Step-by-step explanation:

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hram777 [196]

Answer:

With this sort of geometric problem, all you need to do is look and identify, to narrow down your answer. Particularly, you should pick up on any trends. I'm hoping you noticed that using the other two points, you can see that they are dividing by three from the red shape to get the blue shape sides. And you should also notice that the shape is flipped, so if you picture it in the same position as the other one to match up the sides!

To find n, simply do 6 ÷ 3

This equals 2!

4 0

3 years ago

Find the PERIMETER of the following shape.

zhuklara [117]

Answer:

okok so for the perimater just add ALL the sides

Step-by-step explanation: happy to help

6 0

3 years ago

Read 2 more answers

The random variable X~(30,2^2) Find p(X<33) Find p(X>26)

Ostrovityanka [42]

Answer:

i) P(X<33) = 0.9232

ii) P(X>26) = 0.001

Step-by-step explanation:

Step(i):-

Given that the mean of the Population = 30

Given that the standard deviation of the Population = 4

Let 'X' be the Normal distribution

Step(ii):-

Given that the random variable X = 33

$Z = \frac{x-mean}{S.D}$

$Z = \frac{33-30}{2} = 1.5$ >0

P(X<33) = P( Z<1.5)

= 1- P(Z>1.5)

= 1 - ( 0.5 - A(1.5))

= 0.5 + 0.4232

P(X<33) = 0.9232

Step(iii) :-

Given that the random variable X = 26

$Z = \frac{x-mean}{S.D}$

$Z = \frac{33-26}{2} = 3.5$ >0

P(X>26) = P( Z>3.5)

= 0.5 - A(3.5)

= 0.5 - 0.4990

= 0.001

P(X>26) = 0.001

5 0

3 years ago

Can u guys help me please

vesna_86 [32]

1.) 25%
2.) 75%
3.) 25

5 0

3 years ago

Mary Stevens earns 6 an hour at jod and is entitled to time and a half for overtime and double time on holidays. Last week she w

Dennis_Churaev [7]

40 x $6=$240
6.5 x $9=$58.50 
8 x $ 12=$ 96 

Answer $394.50

4 0

3 years ago