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Lera25 [3.4K]
3 years ago
10

White has of the following is true a. The angle of elevation

Mathematics
2 answers:
Solnce55 [7]3 years ago
7 0
The answer is b I believe
maksim [4K]3 years ago
6 0
The answe would be c
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BRAINLIEST ANSWER THIS IS URGENT PLEASE HURRY. ANSWER ALL THE BLANK BOXES.
shusha [124]

The answers are:

1) x

2) x

3) \frac{ln(x+4)}{2}

The explanation for this answer is shown below.

1. To solve this problem you must apply the following proccedure:

2. You have the function f(x)=e^{2x}-4\\  y=e^{2x}-4

3. You must switchx and y and then solve forx:

x=e^{2y}-4\\ x+4=e^{2x}\\ ln(x+4)=2y\\ y=\frac{ln(x+4)}{2}

4. Finally, you obtain:

f^{-1}(x)=\frac{ln(x+4)}{2}

7 0
3 years ago
Which function has a minimum and is transformed to the right and down from the parent function, f(x) = x2? g(x) = –9(x2 + 2x + 1
nata0808 [166]
D. Last Answer is the correct answer to your question
8 0
3 years ago
I chose A<br> I want to know if I did this correct
seropon [69]
2y/(y²-8y+5)  -  1/(y-5)=
2y/(y-5)(y-3)  -    1/(y-5)=
Least common multiple=(y-5)(y-3)
2y-1(y-3)  /  (y-5)(y-3)=
2y-y+3  /  (y-5)(y-3)=
y+3 / (y-5)/y-3)

Answer :  (y+3)  /  (y-5)(y-3).

you did right, congratulations!!.
6 0
3 years ago
Zero plus zero tolerance plzz tell me
Korolek [52]

Answer:

Это очень сложно но я говорю это 43168237978236472363429864236243616416891628438621348642198423864326742319743217828689642318794328643286468643267436436438643264366423674236742387423874236

I also speak English but that's no fun

4 0
3 years ago
Is this a function if not what is it?
Akimi4 [234]

Answer:

Not a function but a relation

Step-by-step explanation:

It is not a function because 10 is matched with both 4 and 20.

6 0
3 years ago
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