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Hello, would you like to learn and be able to Find profit or loss? Checkout our interesting Form 1 Mathematics notes available o

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Taya2010 [7]2 years ago

5 0

Answer:

thanks for the link hope it helps me

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Ms. Reynold's sprinkler system has 5 stations that water all parts of her front and back lawn. Each station runs for an equal am

mina [271]

Answer: 40 minutes

Step-by-step explanation:

It takes 16 minutes for the first 2 stations to water their sections which means that the time taken per station is:

= 16/2

= 8 minutes per station

Ms. Reynolds has 5 stations.

Total time taken will therefore be:

= 8 * 5

= 40 minutes

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3 years ago

Find m2ABC.<br> C/ 98°<br> 5x + 2<br> 6x + 8<br> A<br> B

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2

Step-by-step explanation:

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2 years ago

Help Please. Can't seem to understand how to do this. I have tried and watch over 5 videos. Can't seem to get it.

Snezhnost [94]

Answer:

The solutions are the following:

z=2(cos(π6)+isin(π6))=√3+12i

z=2(cos(2π3)+isin(2π3))=−1+i√3

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<em>hope this helps!! :) --Siveth</em>

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2 years ago

If ab= 1 , bc = -9, c =-b and c < -a, what is the value a + b ?

MaRussiya [10]

1/3+3

Ab=1
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Mark brainliest please

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3 years ago

Citrus farmer who grows mandarin oranges finds that the diameters of mandarin oranges harvested on his farm follow a normal dist

SSSSS [86.1K]

Answer:

6.0520

Step-by-step explanation:

Given that:

Mean = 5.85

Standard deviation = 0.24

Let N denote the 80th percentile.

P(X < N) = 0.8

$P(Z < \dfrac{(N - 5.85)}{0.24}) = 0.8$

Using the Excel formula: = NORM.INV(0.8,5.85,0.24)

The 80th percentile for the diameters of mandarin oranges:

= 6.0520 (to 4 decimal place)

8 0

3 years ago