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3 years ago

Divide, and then round the answer to two decimal places: 0.3572928 ÷ 0.419

Mathematics

1 answer:

irina [24]3 years ago

6 0

Answer: 0.85

Step-by-step explanation:

step 1 0.3572928 / 0.419

count the number of figures yo have after the decimal point.

After counting , multiply both the numerator and the denominator

10000000 to make the whole expression a whole number for easy division.

we now 0.3572928 10000000

------------------ x ---------------

0.419 10000000

= 3572928

----------------

4190000

= 0.8527

Now to two decimal places

= 0.85

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A ship leaves port at noon and has a bearing of S29oW. The ship sails at 20 knots. How many nautical miles south and how many na

ira [324]

Answer:

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Step-by-step explanation:

Let $v$ denote the speed of the ship, and let $t$ denote the duration of the trip. The magnitude of the displacement of this ship would be $v\, t$ .

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$\begin{aligned}& \text{opposite (to $\theta$)} \\ =\; & \text{hypotenuse} \times \frac{\text{opposite (to $\theta$)}}{\text{hypotenuse}} \\ =\; & \text{hypotenuse} \times \sin (\theta) \\ =\; & v\, t \, \sin(\theta) \\ =\; & v\, t\, \sin(29^{\circ})\end{aligned}$ .

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2 years ago

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3 years ago

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Answer:

1 Expert Answer

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Step-by-step explanation:

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