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Brut [27]
3 years ago
8

HELP!!!

Mathematics
1 answer:
lara31 [8.8K]3 years ago
8 0

Answer:

a) (3,7) b) 35

Step-by-step explanation:

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The angle of depression from D to F measures 40°. If DE = 100 m, find DF. Round your answer to the nearest tenth.
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You need to draw the triangle DEF with a right angle at E.  Angle D = 40 and DE = 100 m.  Once you have marked up your triangle, you can use cosine to find DF.  
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Please please help please
Readme [11.4K]

Step-by-step explanation:

its .86 which is closer to .87

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Given that a function, g, has a domain of -1 ≤ x ≤ 4 and a range of 0 ≤ g(x) ≤ 18 and that g(-1) = 2 and g(2) = 8, select the st
Juli2301 [7.4K]

Answer:

Option 4 is correct.

Step-by-step explanation:

Consider a function g, it has a domain of -1 ≤ x ≤ 4 and a range of 0 ≤ g(x) ≤ 18. It is given that g(-1) = 2 and g(2) = 8.

The statement g(5) = 12 is not true because the value of x is 5 which is not in its domain.

The statement g(1) = -2 is not true because the value of function g(x) is -2 which is not in its range.

The statement g(2) = 4 is not true because g is a function and each function has unique output for each input value.

If g(2)=8 and g(2)=4, then the value of g(x) is 8 and 4 at x=2. It means g(x) is not a function, which is contradiction of given statement.

The statement g(3) = 18 is true because the value of x is 3 which is in the domain and the value of function g(x) is 18 which is in its range.

Therefore, the correct option is 4.

8 0
3 years ago
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First you have to get rid of the 4 and since it’s multiplying you to the opposite and that’s dividing.
-3.7 divided by 4 = -0.925
X - 214 = -0. 925
Then you add 214 to -0.925 and get 213.075
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I was at the store and saw two sizes of avocados being sold. The regular size sold for $0.79 each. For what prices would the lar
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Answer:

the price on the larger avocado maybe a little more but at the same time it's better because of the fact yes you're paying a little more but you get a little more than you would with the smaller avocados

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3 years ago
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