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4 years ago

5

Julie is doing an experiment. She is studying a cell that triples every hour. She started the experiment with 24 cells. How many

cells are there at the end of 4 hours?

1 answer:

gtnhenbr [62]4 years ago

7 0

I think the answer would be 288, i hope this helps

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How to find an angle of a triangle with 1 angles given geometry?

Lilit [14]

"SAS" is how you find the angle in between. Use the law of cosines to calculate the unknown side, then use the law of sines to find the simuliar of the other two angles, then use three angles add to 180 degrees to find the last angle.

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3 years ago

I am confused on how to do this? please help!

IceJOKER [234]

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You would put those in the place of x
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3 years ago

The wind speed near the center of a tornado is represented by the equation S=93logd+65, where d is the distance, in miles, that

dezoksy [38]

Answer:

Therefore,

Wind speed of a Tornado when it travels 4 miles is 121.0 miles per hour.

Step-by-step explanation:

Given:

The wind speed near the center of a tornado is represented by the equation,

$S=93\log d+65$

Where,

d = the distance, in miles

S = the wind speed, in miles per hour.

To Find:

S = ? at d = 4 miles

Solution:

We have

$S=93\log d+65$ .........Given

Substitute d = 4 in above equation we get,

$S=93\log 4 + 65=93\times 0.602 +65=120.99$

Rounding the answer to the nearest tenth we have

$S=121.0\ mph$

Therefore,

Wind speed of a Tornado when it travels 4 miles is 121.0 miles per hour.

4 0

3 years ago

kobusy [5.1K]

I hope this helps, sorry for my messy handwriting. If you have any questions feel free to ask me!

3 0

4 years ago

The table below shows the birth weight and the weight for the first three weeks of a baby whale. Determine the slope and y-inter

Licemer1 [7]

Answer:

C

Step-by-step explanation:

The slope is 1400. And the y intercept is 5000 because when x=0 y=5000. And if you multiply 1400 by 4 and then add 5000 you get 10,600 lbs for the weight at 4 weeks.

8 0

3 years ago