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3 years ago

Let f(x)=15/(1+4e^(-0.2x)

Mathematics

1 answer:

Anit [1.1K]3 years ago

6 0

The interval of growth rate can be seen in the graph below

The answer is (-∞, ln(4)/0.2) = (-∞, 6.9314)

(As x goes to infinity f(x) goes to 15)

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Which statement represents the biconditional statement of the conditional statements?

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The measures of two angles have a sum of 90º if and only if the angles are complements.

if the angles are complementary they have to equal 90 otherwise they are not complementary

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3 years ago

Simplify(-4.5(-6(5.4

kherson [118]

If this is all multiplication
145.8

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3 years ago

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Pls helpppppp this stuff makes no sense

yulyashka [42]

Answer:

x = 5

Step-by-step explanation:

a || b and a line intersecting them is their transversal.

$\therefore m\angle 1=m\angle 5\\(corresponding \:\angle 's) \\\\\therefore 60 - 2x = 70 - 4x\\\\\therefore 4x - 2x = 70 - 60\\\\\therefore 2x = 10\\\\\therefore x =\frac{10}{2} \\\\\huge \orange {\boxed {\therefore x = 5}}$

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3 years ago

X/-9 =3<br>I dont understand this.

STatiana [176]

Final Answer: $x = -27$

Steps/Equations:

Question: $\frac{x}{-9} = 3$

Step 1: Move the negative sign to the left side.

$-\frac{x}{9} = 3$

Step 2: Multiply both sides by $3$ .

$-x = 3 * 9$

Step 3: Simplify $3 * 9$ to $27$ .

$-x = 27$

Step 4: Multiply both sides by $-1$ .

$x = -27$

~I hope I helped :)~

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3 years ago

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What number should be added to both sides of the equation to complete the square? x^2-40x=0

mylen [45]

Answer:

+40

Step-by-step explanation:

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3 years ago

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