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4 years ago

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

Mathematics

1 answer:

Anit [1.1K]4 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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Carol's Phone Service charges $17.62 for an activation fee plus $3 for every gigabyte (g) used. Which of the following graphs mo

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the one that starts at 0,17.62 and has a slope of 3

Step-by-step explanation:

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4 years ago

Convert 74.8% to a fraction in simplest form and a decimal.

san4es73 [151]

Answer:

decimal; 0.748 fraction is: 374/5 or 74 4/5 .

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2 years ago

Can you help me in this one please I don’t understand

Artemon [7]

Answer:

x = 2 and y = 0

So the answer is c (2,0)

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3 years ago

Sylvia earns $7 per hour at her afterschool job. One wk she worked several hours and received a paycheck for $91. What is the #

sergij07 [2.7K]

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3 years ago

Read 2 more answers

The answer to the question above accurate please

SashulF [63]

Answer:

x = 132 degrees

Step-by-step explanation:

To help explain, lets add some letters to designate those line intersections.

Starting at x, label that intersection O, then go up-right to that intersection and label that P, then go down-right to that intersection and label that Q, then go up-right and name that R, then go down-right and label that S, finally go right to that intersection and label that T.

Angle TRS = 12 degrees because isosceles triangle so TRS = a = 12 degrees.

Angle RST = 180-12-12 = 156 degrees.

Angle QSR is supplementary to RST so it is 24 degrees.

Angle RQS = 24 degrees because isosceles.

Angle QRS = 180-24-24 = 132 degrees.

Angle PRQ = 180-12-132 = 36 degrees.

Angle PRQ = 36 degrees because isosceles.

Angle PQR = 180-36-36 = 108 degrees.

Angle PQO = 180-24-108 = 48 degrees.

Angle POQ = 48 degrees because isosceles.

Angle x = 180 -48 = 132 degrees because it is supplementary.

3 0

3 years ago