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3 years ago

Write 100,000+4,000+40+7 in standard notation

Mathematics

2 answers:

labwork [276]3 years ago

8 0

In standard notation it is 104,047

anyanavicka [17]3 years ago

3 0

Hi there!

The standard notation would be 104,047

Hope this helps ;)

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Write the equation of the line in slope-intercept form (y=mx+b) that has the slope m=2 and a y-intercept (0,4)

Bas_tet [7]

Answer:

The equation is

$y = 2 x + 4$

7 0

4 years ago

Can someone Help me with this ? :C and put in the Workings

Sedbober [7]

Answer: 1. $456\div2 =228$ 2. $538\div7=76.85$

Step-by-step explanation:

The given division problems :

$1.\ 456\div2$

$2.\ 538\div7$

By long division (see the attachment)

1. Divisor= 2

Dividend =456

Quotient = 228

Remainder =0

So, $456\div2 =228$

2. Divisor= 7

Dividend = 538

Quotient =76.85

so, $538\div7=76.85$

6 0

3 years ago

Randy chose B as the correct answer.How did he get that answer?

Simora [160]

Bc randy worked it out and that’s what he got

6 0

3 years ago

Assume that BK Call Center receives 2 phone calls in one hour on average. If the department works 10 hours a day receiving the c

MrMuchimi

Using the Poisson distribution, the probabilities are given as follows:

A. 0.0888 = 8.88%.

B. 0.1354 = 13.54%.

C. 0.8646 = 86.46%.

<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.

Item a:

10 hours, 2 calls per hour, hence the mean is given by:

$\mu = 2 \times 10 = 20$ .

The probability is P(X = 20), hence:

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

$P(X = 20) = \frac{e^{-20}20^{20}}{(20)!} = 0.0888$

Item b:

1 hour, hence the mean is given by:

$\mu = 2$

The probability is P(X = 0), hence:

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

$P(X = 0) = \frac{e^{-2}2^{0}}{(0)!} = 0.1354$

Item c:

The probability is:

$P(X \geq 1) = 1 - P(X = 0) = 1 - 0.1354 = 0.8646$

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

#SPJ1

5 0

2 years ago

3. The function c(d) = 50 – 2.5d represents

Vlad1618 [11]

Answer:

c(10) is 25 which means there is a balance of $25 in cafe account after 10 days

Step-by-step explanation:

c(10) = 50 - 2.5(10)

c(10) = 50 - 25 which is 25

6 0

3 years ago