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anyanavicka [17]
3 years ago
6

PLEASE HELP ME!!! 5 POINTS!!!

Mathematics
1 answer:
umka2103 [35]3 years ago
4 0

Answer:

B. Scales, fins, and gills

Step-by-step explanation:

a is wrong as fish dont have fur

c is wrong as fish dont have lungs

d is wrong as fish dont have webbed feet or fur

hope this helps please mark as brainliest:)

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In one week, 103 students were absent,17 fewer students were absent than the week before. howe many students were absent in thos
Nitella [24]
A 103 minus 17 is 86 so 117 plus 86 is 203 so a total of 203 were absent in two weeks
7 0
4 years ago
John is making a recipe that call for 1/4 cup of flour for every 1/2 cup of water. How much water will he need if he uses 1 1/2
irakobra [83]
He will need 3 cups of water because 1/4 goes into 1 1/2 six times then you multiply the 1/2 for water by that number
7 0
3 years ago
NEED HELP ASAP!!
galina1969 [7]

The distance of the ship from the lighthouse can be determined using

trigonometric ratios.

  • The ship's horizontal distance from the lighthouse is approximately  <u>1,303.03 feet</u>.

Reasons:

The given parameters are;

The height of the beacon-light above the ground = 114 feet

The angle of elevation to the beacon measured by the boat crew = 5°

Required:

The horizontal distance of the ship from the lighthouse

Solution:

The beacon-light that is seen by the boat crew, the height of the beacon light, and the horizontal distance of the ship from the lighthouse form a right triangle.

Therefore, we have;

\displaystyle tan (\theta) = \mathbf{ \frac{Opposite}{Adjacent}}

\displaystyle tan(angle \ of \ elevation) = \mathbf{\frac{Height \ of \ beacon \ light}{The \ ship's \ horizontal \ distance \ from \ the \ lighthouse}}

Which gives;

\displaystyle The \ ship's \ horizontal \ distance \ from \ the \ lighthouse=  \frac{Height \ of \ beacon \ light}{tan(angle \ of \ elevation)}

Therefore;

\displaystyle The \ ship's \ horizontal \ distance \ from \ the \ lighthouse=  \frac{114 \ feet}{tan(5^{\circ})} \approx \mathbf{1,303.03 \ feet}

The ship's horizontal distance from the lighthouse = <u>1,303.03 feet</u>.

Learn more about angle of elevation here:

brainly.com/question/15821537

7 0
2 years ago
Is 8/15 less than 2/5
cupoosta [38]

Answer:

8/15 is greater than 2/5

Step-by-step explanation:

Get a common denominator of 15

8/15   compared to 2/5*3/3

8/15  compared to 6/15

8/15 is greater than 2/5

3 0
3 years ago
Read 2 more answers
Please someone help me on this I am very very confused
DerKrebs [107]

Answer:

m/3=<1

Step-by-step explanation:

8 0
3 years ago
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