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Deffense [45]
3 years ago
6

Please please please help me on this one math problem!! if you dont know it dont answer!

Mathematics
2 answers:
konstantin123 [22]3 years ago
8 0

f(x) = 18/(6+5*e^(-0.1*x))

f(6) = 18/(6+5*e^(-0.1*6)) replace every x with 6

f(6) = 18/(6+5*e^(-0.6))

f(6) = 18/(6+5*0.54881163609391)

f(6) = 18/(6+2.74405818046956)

f(6) = 18/8.74405818046956

f(6) = 2.05854074029428

f(6) = 2.1 round to the nearest tenth (one decimal place)

------------------------------------------------------------

<h3>Final Answer: 2.1</h3>
cricket20 [7]3 years ago
7 0

Answer:

fx=

18/5(2.718282−0.1z)+6

mark him as brainlesit

Step-by-step explanation:

i think its right

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Find YZ pls fast correct
noname [10]

Answer:

  • 44

Step-by-step explanation:

<u>According to intersecting chords theorem:</u>

  • 21(2x - 6) = 30(x + 1)
  • 42x - 126 = 30x + 30
  • 42x - 30x = 126 + 30
  • 12x = 156
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  • x = 13

<u>Find the value of YZ:</u>

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3 years ago
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What is the value for y? Explain please
Reil [10]
I hope this helps you

5 0
3 years ago
Can someone help me with 1 2 and 3 please
3241004551 [841]

Answer:

1. vertical angles

2. 90°, complementary

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3 years ago
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Which equation demonstrates the additive identity property?
Mrrafil [7]

Answer:

Step-by-step explanation:

Solve for o in the equation (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 41o(7 + 4)(1) = 7 + 41o(7 + 41) + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 41o(7 + 4): Distribute the 41o to each term in (7+4)

41o * 7 = (41 * 7)o = 287o 41o * 4 = (41 * 4)o = 164o

Our Total expanded term is 287o + 164o

Simplify 41o(7 + 41): Distribute the 41o to each term in (7+41)

41o * 7 = (41 * 7)o = 287o 41o * 41 = (41 * 41)o = 1681o

Our Total expanded term is 287o + 1681o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o(1) = 7 + 287o + 1681o + ( - 7 - 41) = 0

We first need to simplify the expression removing parentheses

Simplify 164o(1): Distribute the 164o to each term in (1)

164o * 1 = (164 * 1)o = 164o Our Total expanded term is 164o

Our updated term to work with is (7 + 4) + (7 - 41) = 14©(7 + 4) + 0 = 7 + 287o + 164o = 7 + 287o + 1681o + ( - 7 - 41) = 0

Step 1: Group variables: We need to group our variables (7 and 14©(7. To do that, we subtract 14©(7 from both sides (7 - 14©(7 = 14©(7 - 14©(7

Step 2: Cancel 14©(7 on the right side: 0o = 0 Step 3: Divide each side of the equation by 0

5 0
3 years ago
How can you use a mixed number ti write 11 feet as an equivalent measure in yards
svetoff [14.1K]

Answer: 3 2/3 Yards

Step-by-step Solution:

In order to solve this problem, you'll want to set up a conversion equation.

** 1 Yard = 3 Feet **

To convert these measurements you'll need to write this conversion factor as a conversion ratio. Your ratio will be 1 yard / 3 feet. This fraction is actually equal to 1, meaning we can multiply it by any number to convert the units without changing its value.

You can then solve by using simple division. I will attach a photo of the steps I did by hand.

** Canceling the units will help avoid confusion **

After you reach the 6th step, all you have to do to find your mixed number is see how many times 3 fits into 11.

3 can go into 11 3 times, with a remainder of 2. Your final answer should be 3 2/3 yards.

I hope this helps! c:

4 0
3 years ago
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