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elena55 [62]
3 years ago
9

Precalculus PLEASE HELP Math

Mathematics
1 answer:
Blababa [14]3 years ago
7 0

Answer:

Step-by-step explanation:

tan 17=h/18

h=18 tan 17

tan 38=(h+x)/18

h+x=18 tan 38

h+x-h=18 tan 38-18 tan 17

x=18(tan 38-tan 17)≈8.56

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Tell whether the given value is a solution of the inequality.<br><br>5h &gt; -15; h = -5
klasskru [66]

Answer:

No Solution

Step-by-step explanation:

5h > -15; h = -5

5(-5) > -15

-25 > -15

-25 is not greater than -15

4 0
2 years ago
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valentinak56 [21]

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6 0
3 years ago
What two consecutive odd integers have a sum of -28
tankabanditka [31]

Answer:

-15 and -13

Step-by-step explanation:

Assume that x is an odd integer, if we added one to this integer it would become even and then if we added one again it would become odd again. With this said

x --> first odd integer

x + 2 --> second odd integer

We want these integers to equal -28 so:

x + (x + 2) = -28

2x + 2 = -28

2x = -30

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-15 + 2 = -13

And to check

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4 0
3 years ago
A caterer is planning a large dinner party for 1001 guests. Each table must seat an equal number of​ guests, more than 1 guest a
MArishka [77]

Answer:

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For tables that seat 7, the caterer would need 11*13 = 143 tables.

For tables that seat 11, the caterer would need 7*13 = 91 tables.

Step-by-step explanation:

5 0
4 years ago
The elevation of the surface of the dead sea is _424.3 meters. in 2005 , the height of mt. everest was 8,844.43 meters. how much
Delicious77 [7]
We have the following statements:
 surface of the dead sea is 424.3 meters
 the height of mt. everest was 8,844.43 meters
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 Answer
 
mt. everest was 8420.13 meters higher
5 0
3 years ago
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