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3 years ago

Look at the graph shown:

Mathematics

1 answer:

gayaneshka [121]3 years ago

8 0

The answer would be y= 4x + 4 over 3
Because your slope would be 4/3 and the formula you needed was y=mx+b

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The product of g and 4

ikadub [295]

Answer:

4 grams............

Step-by-step explanation:

4 0

2 years ago

An apartment complex rents an average of 2.3 new units per week. If the number of apartment rented each week Poisson distributed

masya89 [10]

Answer:

$P(X\leq 1) = 0.331$

Step-by-step explanation:

Given

Poisson Distribution;

Average rent in a week = 2.3

Required

Determine the probability of renting no more than 1 apartment

A Poisson distribution is given as;

$P(X = x) = \frac{y^xe^{-y}}{x!}$

Where y represents λ (average)

y = 2.3

<em>Probability of renting no more than 1 apartment = Probability of renting no apartment + Probability of renting 1 apartment</em>

<em />

Using probability notations;

$P(X\leq 1) = P(X=0) + P(X =1)$

Solving for P(X = 0) [substitute 0 for x and 2.3 for y]

$P(X = 0) = \frac{2.3^0 * e^{-2.3}}{0!}$

$P(X = 0) = \frac{1 * e^{-2.3}}{1}$

$P(X = 0) = e^{-2.3}$

$P(X = 0) = 0.10025884372$

Solving for P(X = 1) [substitute 1 for x and 2.3 for y]

$P(X = 1) = \frac{2.3^1 * e^{-2.3}}{1!}$

$P(X = 1) = \frac{2.3 * e^{-2.3}}{1}$

$P(X = 1) =2.3 * e^{-2.3}$

$P(X = 1) = 2.3 * 0.10025884372$

$P(X = 1) = 0.23059534055$

$P(X\leq 1) = P(X=0) + P(X =1)$

$P(X\leq 1) = 0.10025884372 + 0.23059534055$

$P(X\leq 1) = 0.33085418427$

$P(X\leq 1) = 0.331$

Hence, the required probability is 0.331

6 0

2 years ago

Which choice is equivalent to the quotient below?

Hoochie [10]

None of the choices are equivalent
64/4 is 16
a is 4
b is 4
c is 2
d is 1

4 0

2 years ago

The Trollis brothers were building a brick step from their mom's back door to her back patio.The width of the step was 14 inches

DanielleElmas [232]

Since volume=length*width*height you can set up the problem like
v=14*(3*14)*10
after multiplying all that you get
v=5880 inches cubed

3 0

2 years ago

!!!!!!!!!!!!!!!PLEASE HELP ME!!!!!!!!!!!!!!!

Sergio039 [100]

Answer:

210,520$

Step-by-step explanation:

5 0

2 years ago