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2 years ago

15

The angle of depression from a lighthouse to a boat in the water is 14 degrees. If the boat is 532 feet from the base of the lig

hthouse, what is the height of the lighthouse?

1 answer:

MA_775_DIABLO [31]2 years ago

6 0

Answer:132.6tt

Step-by-step explanation:

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Which element of variation would not be affected by adding the data value 15 to the data set {3, 5, 6, 8, 9, 10, 13, 14}? A. the

Gwar [14]

B. The median of the data set

**Update; A. The lower quartile**
See other answer for explanation.

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2 years ago

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Find the distance between the points (7,23) and (3,-3), rounded to the hundredths place

Molodets [167]

Answer:

26.31

Step-by-step explanation:

Use distance formula

d = $\sqrt{(x_{2}-x_{1)^{2} + (y_{2}-y_ ^{1)^2} } }$

substitute in points and solve

d = $\sqrt{(7-3)^2 + (23-(-3))^{2} }$

d = $\sqrt{4^{2}+26^{2} }$

d = $\sqrt{16 + 676}$

d = $\sqrt{692}$

d = 26.30589288

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2 years ago

Solve each inequality and graph its solution .. 40 points and brainlyest will be awarded

OLga [1]

Answer:

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points

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2 years ago

93 27 14 what is next in the sequence?

Assoli18 [71]

Answer:

4

Step-by-step explanation:

9×3=27

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2 years ago

Plz help me i need help

natali 33 [55]

Ok so you know the first garden needs 1 and 2/5 bags of soil. Now first we need to find one fifth of that. So let's make this mied number into an improper fraction:

1 2/5 = 7/5

Ok now let's divide 7/5 by 5:

7/5 divided by 5/1 = 7/25

So Jared will need 7/25 bags of soil for his second garden, but we're STILL not done. now we have to add for the TOTAL.

1 2/5 + 7/25 > 7/5 + 7/25 > 7 x 5 = 35 > 35/25 + 7/25 = 42/25
_________
5x 5 = 25

Now let's simplify it to 1 and 17/25

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2 years ago