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kirza4 [7]
3 years ago
7

Please helme guys.....

Mathematics
1 answer:
vesna_86 [32]3 years ago
3 0

Sorry this took so long! I managed to do everything except for the parts involving standard deviation. (I tried but I couldn't quite figure it out.)

~Hope this helps!~

Download xlsx
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Complete the following statement. Round to the nearest hundredth .
RSB [31]

f(x) = 3/(x + 2) - √x - 3

f(7) = 3/(7 + 2) - √7 - 3

f(7) = 3/9 - √4

f(7) = 0.333 - 2

f(7) = -1.67

7 0
3 years ago
HELP :)
juin [17]

The domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

<h3>What is the Domain and Range of a Relation?</h3>
  • A pair of values of a relation is represented as (x, y).
  • The domain of a relation consists of all x-values.
  • Range consist of all y-values.

Thus, the domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

Learn more about relation on:

brainly.com/question/1579288

3 0
2 years ago
Can you help me solve this? 5 stars to the best answer! <br><br> 3(x – 1) &lt; -3(2 – 2x)
IgorLugansk [536]
Any answer choices for the question???
6 0
3 years ago
Easy but need help :(((
adelina 88 [10]
A function cannot be a function if any x is repeating. The x in A has the number 1 repeating. The x is C has 2 repeating the x in D has 1 repeating.
Therefore, our answer would be (B)
7 0
3 years ago
Read 2 more answers
Solve the equation for x<br>√x+4-7=1 <br>Options:<br>x=4<br>x=12<br>x=60<br>x=68​
KIM [24]

Answer:

i honestly dont know its tooooo hard

Step-by-step explanation:

8 0
3 years ago
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