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Savatey [412]
3 years ago
10

I need help with this. Can someone please help me understand this

Mathematics
1 answer:
Zarrin [17]3 years ago
5 0

It's slope.

I'm not 100% sure but I hope I can help.

Sometimes with slope you will be given a graph with lines. You'll have to make equations based on the lines and where they are on the graph.

It means to look for points on the lines and make equations from them.

The lines are going through the graph in different directions. If you follow the lines you'll see that the lines go through some of the points on the graph but some parts of the lines don't.

It means to look for point the line goes through and make equations for them.

Like the ones written down already.

Basically, the easy way to do it, is taking the equation y=mx+b and replacing some of the variables with numbers from points to make an equation. But it has to actually make sense.

hope this helps:)

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College Calculus - hyperbolic functions (see attachment)
morpeh [17]

Answer:

g(x) = sinh^-1 ( ln(7x^6 +3) / sqrt( 8+cot( x^( 3+x))))

Step-by-step explanation:

Using the fundamental theorem of calculus

Taking the derivative of the integral gives back the function

Since the lower limit is a constant when we take the derivative it is zero

d/dx \int\limits^x_4 {g(t)} \, dt  = g(x)

g(t) = sinh^-1 ( ln(7t^6 +3) / sqrt( 8+cot( t^( 3+t))))

Replacing t with x

g(x) = sinh^-1 ( ln(7x^6 +3) / sqrt( 8+cot( x^( 3+x))))

6 0
3 years ago
Read 2 more answers
If f(x) = x over 2 + 8, what is f(x) when x = 10?
jeka57 [31]

Answer:

f(10) = 13

Step-by-step explanation:

f(x) = x/2 + 8

Let x = 10

f(10) = 10/2 +8

f(10) = 5+8

f(10) = 13

8 0
3 years ago
ASAP<br><br> What is the distance between (6, 2) and (-3, -2)?<br> 9<br> 3<br> 5
butalik [34]
The distance between the points (6,2) and (-3,-2) is A) 9 units.
8 0
3 years ago
4. Ms. Hope is five times as old as her daughter. The sum of
olga2289 [7]
5x+x=42
X=7
The daughter is 7
Check work 7 times 5 is 35, 35 plus 7 is 42
5 0
3 years ago
Estion
dalvyx [7]

Using the Poisson distribution, it is found that there is a 0.507 = 50.7% probability that the bird feeder will be visited by at most 5 birds in a 45 minute period during daylight hours.

<h3>What is the Poisson distribution?</h3>

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by:

P(X = x) = \frac{e^{-\mu}\mu^{x}}{(x)!}

The parameters are:

  • x is the number of successes
  • e = 2.71828 is the Euler number
  • \mu is the mean in the given interval.

Considering the average of 15 birds every 2 hours during daylight hours, the mean for a 45-minute period is given by:

\mu = 15 \times \frac{45}{120} = 5.625

The probability that the bird feeder will be visited by at most 5 birds in a 45 minute period during daylight hours is given by:

P(X \leq 5) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) + P(X = 5)

In which:

P(X = x) = \frac{e^{-\mu}\mu^{x}}{(x)!}

P(X = 0) = \frac{e^{-5.625}(5.625)^{0}}{(0)!} = 0.004

P(X = 1) = \frac{e^{-5.625}(5.625)^{1}}{(1)!} = 0.02

P(X = 2) = \frac{e^{-5.625}(5.625)^{2}}{(2)!} = 0.057

P(X = 3) = \frac{e^{-5.625}(5.625)^{3}}{(3)!} = 0.107

P(X = 4) = \frac{e^{-5.625}(5.625)^{4}}{(4)!} = 0.150

P(X = 5) = \frac{e^{-5.625}(5.625)^{5}}{(5)!} = 0.169

Then:

P(X \leq 5) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) + P(X = 5) = 0.004 + 0.02 + 0.057 + 0.107 + 0.15 + 0.169 = 0.507

0.507 = 50.7% probability that the bird feeder will be visited by at most 5 birds in a 45 minute period during daylight hours.

More can be learned about the Poisson distribution at brainly.com/question/13971530

#SPJ1

3 0
1 year ago
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