<h3><em>The distance from the lighthouse to the boat will be given by:
</em></h3><h3><em>tan θ=opposite/adjacent
</em></h3><h3><em>θ=angle of depression=23
</em></h3><h3><em>opposite= height of the lighthouse
</em></h3><h3><em>adjacent=distance from the boat to the bottom of the light house
</em></h3><h3><em>hence
</em></h3><h3><em>tan 23=210/a
</em></h3><h3><em>thus solving for a we obtain:
</em></h3><h3><em>a=210/tan23
</em></h3><h3><em>hence
</em></h3><h3><em>a=494.73 ft</em></h3><h3><em>HOPE IT HELPS !!!</em></h3>
We are given the following data
x y
1 4.5
2 6.75
3 10.125
4 15.1875
To get the multiplicative rate of change, we pick out two pairs of data so,
MROC = 6.75/4.5 / (2 - 1)
MROC = 1.5
The answer is 1.5
Answer:
D
Step-by-step explanation:
Which is about .57
Answer:
Aries originally had 48 cookies
Step-by-step explanation:
2 is half of 4
4 is 1/4th of 16
16 is 1/3rd of 48
check work by reversing steps:
Aries had 48 cookies, she gave 1/3 (16) to Ana. Ana gave 1/4th (4) to Edna, and Edna gives 1/2 (2) to Ruth.
Ruth has 2, so the work is correct.
5^6 * 5^9
= 5^(6 + 9)
= 5^15 <----- this is the answer
I hope this helps. =)
