Simplify 30! / 28!<br><br> Please post the correct answer. Don’t send links

The Mississippi River flows at 16,790 cubic meters per second.

Olenka [21]

Answer:

Time taken is $1.45\times 10^8\textrm{ s}$ .

Step-by-step explanation:

Given:

Volume of Gulf of Mexico, $V=2434000000000000=2.434\times 10^{12}\textrm{ }m^3$

Flow rate of the Mississippi River, $f=16790=1.679\times 10^4\textrm{ }m^{3}/s$

Now, time taken to fill the volume of Gulf of Mexico is given as:

$Time=\frac{\textrm{Total volume}}{\textrm{Flow rate}}\\\\Time=\frac{2.434\times 10^{12}}{1.679\times 10^{4}}=1.45\times 10^{8}\textrm{ s}$ .

Therefore, the time by the Mississippi River to fill the volume of the Gulf of Mexico is $1.45\times 10^8\textrm{ s}$ .

8 0

3 years ago

Make a mapping diagram for the relation.<br> {(-2, -6), (0, 3), (1, -5), (5, 0)}

Finger [1]

we know that

A mapping diagram shows how the elements are paired. Its like a flow chart for a function, showing the input and output values.

The input values are the elements of the domain and the output values are the elements of the range.

In this problem

Input Values (Domain) are

$[-2, 0, 1,5]$

Output Values (Range) are

$[-6, 3,-5,0]$

therefore

the answer is

The correct answer is the second diagram

see the attached figure

7 0

3 years ago

Read 2 more answers

Evaluate the expression: 16P4

Tju [1.3M]

The expression 16p⁴ will be written as (2p)⁴.

<h3>What is an expression?</h3>

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

The given expression will be solved as below:-

16p⁴ = ( 2 x 2 x 2 x 2)p⁴

16p⁴ = 2⁴ x p⁴

16p⁴ = ( 2p )⁴

Therefore, the expression 16p⁴ will be written as (2p)⁴.

To know more about expression follow

brainly.com/question/723406

#SPJ1

8 0

2 years ago

Diego bought 12 mini muffins for $4.20.<br> How many mini muffins could Diego buy with $3.00?

Vesnalui [34]

Answer:

Step-by-step explanation:

First divide 12 into 4.20 = 35

They are .35 cents a piece. Dive .35 by 3.00 dollars. You get approx 8.5 muffins.

7 0

3 years ago

One fragment of a given integer N can be selected and its digits reversed (replaced with a right to left version of themselves).

34kurt

Integers are numbers without decimal points. The number could be positive, negative or zero

<h3>How to determine the maximum number from the integer</h3>

The maximum number from integer N can be determined using the following program written in Python, where comments are used to explain each line

#This prompts the user for input

num = input("Number: ")

#This iterates from 0 to 9

kount = [0 for x in range(10)]

# This iterates through the input, and updates the kount variable

for i in range(len(num)):

kount[int(num[i])] = kount[int(num[i])] + 1

# This next two lines initialize the greatest number

greatestNum = 0

multiplier = 1

# This iterates through the kount array

for i in range(10):

#The following is repeated while the current element is greater than 0

while kount[i] > 0:

#This generates the greatest number

greatestNum = greatestNum + ( i * multiplier )

kount[i] = kount[i] - 1

multiplier = multiplier * 10

#This prints the greatest number

print(greatestNum)

Read more about similar programs at:

brainly.com/question/15683939

4 0

3 years ago

Simplify 30! / 28! Please post the correct answer. Don’t send links