Genevieve is in charge of creating a five-digit code to lock and unlock a secure cabinet. she can use any digit from 0 through 9, and she can use each digit as many times as she wants. she knows she wants to start the code with a prime number. how many possible codes that start with a prime number could genevieve create? 40,000 codes 50,000 codes 400,000 codes 500,000 codes

Answers

Answer 1

The number of digits is an illustration of combination, and there are 40,000 possible codes that start with a prime number that Genevieve could  create

How to determine the number of digits?

The given parameters are:

Length = 5

First digit = Prime number (2, 3, 5, and 7)

This means that the first digit can be any of the 4 prime numbers, while the other four digits can be any of the 10 digits 0 - 9

So, the number of codes is

Code = 4 * 10 * 10 * 10 * 10

Evaluate

Codes = 40,000

Hence, there are 40,000 possible codes that start with a prime number that Genevieve could  create

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Answer 2

Answer:

40,000

Step-by-step explanation:

i did the k12 test ;)


Related Questions

If f(x)= 2^8-x+3, what is the value of f(5), to the nearest tenth (if necessary)

Answers

Answer:

Step-by-step explanation:

f(5) = 2^8 - 5 +3

f(5) = 256-5+3

f(5) = 254

8(r+9) What is the answer?

Answers

Answer:

8r+72

Step-by-step explanation:

Answer:

8r + 72

Step-by-step explanation:

you multiply 8 by each number(or letter) in the parentheses, so 8 * r is basically 8r, and 8*9 is 72

6 raised to the third power plus 4

Answers

Answer:

6^3+4 equals 220.

Step-by-step explanation:

6^3 equals 216.

Plus 4 equals 220.

Answer:

Step-by-step explanation:

6004

6 to the third power is 6000 and 6000+4 is 6004

Suppose a universal set consists of natural numbers that
are at most 16. Two subsets are created from the
universal set; Set A contains the multiples of 3 and
Set B contains the odd numbers. Correctly place
each element of the universal set in the Venn diagram
to the right.

Answers

To set up a venn diagram, you need the following details below

Set A = ( 3, 6, 9, 12, 15 )Set B = ( 1, 3, 5, 7, 9. 11, 13, 15 )A∩B = ( 3, 9 )U = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16)

Meaning of a set and a venn diagram

A set is the orderly collection of elements, material, numbers and items that satisfy a condition.

A set could be finite or infinite.

A venn diagram is a diagramatic representation of a set using circles. it mostly represents a finite set.

In conclusion, you can use the details above to draw your venn diagram.

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The diameter of a circle is 8 inches. What is the circle's circumference? d=8 in Use 3.14 for ​. inches

Answers

       - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - -

[tex]\blue\textsf{\textbf{\underline{\underline{Question:-}}}}[/tex]

The diameter of a circle is 8 in. What is its circumference?

[tex]\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}[/tex]

Formula for Circumference:-

[tex]\bigstar\boxed{C=\pi d}}[/tex]

Where

C = Circumferenceπ = pi (we're asked to use 3.14 for pi, so we'll do that)d = diameter (we're given that it's equal to 8 in)

Substitute the values:-

[tex]\sf{C=(3.14)(8)}[/tex]

Multiply:-

[tex]\boxed{\sf{C=25.12\:inches}}[/tex]

Good luck.

 

            - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Answer:

25.12 inches

Step-by-step explanation:

Given that,

→ Diameter = 8 in

→ Radius (r) = 8/2 = 4 in

→ π = 3.14

Formula we use,

→ 2πr

Then the circle's circumference is,

→ 2πr

→ 2 × 3.14 × 4

→ 2 × 12.56

→ [ 25.12 in ]

Thus, circle's circumference is 25.12 in.

i need help with this question​

Answers

Answer:

express 33362imstandard form

triangle ABC has a perimiter of 22cm
ab=8cm
bc=5cm
by claculation deduce whether triangle abc is a right angle triangle

Answers

Answer:

ABC is not a right angled triangle.

Step-by-step explanation:

Step 1: Given the perimeter of ΔABC = 22 cm, sides AB = 8 cm and BC = 5 cm. Find the side AC.

Perimeter = AB + BC + AC

⇒ AC = 22 - (8 + 5) = 22 - 13 = 9 cm

Step 2: Find whether the triangle is right angled using Pythagoras Theorem which is Hypotenuse² = Side² + Base²

AC² = AB² + BC²

⇒ AC² = 9² = 81

⇒ AB² + BC² = 8² + 5² = 64 + 25 = 89

∴ AC² ≠ AB² + BC²

⇒ ΔABC is not a right angled triangle.

Mike is shopping for new clothes.

Answers

Answer:

Step-by-step explanation:

I believe it’s choice A
In order to find the price after applying a discount, you need to take 20% of the original price and subtract that product from the original price, which choice A represents.

Hope this helps

what is f(x)=x^2 transformed 3 units to the left

Answers

Answer:

Equation:

f(x) = (x + 3)^2

Graph: see image

Step-by-step explanation:

Translation just means shift or slide. To show a LEFT shift in the equation, go in close to the x, inside the parenthesis with the x, for LEFT shift, insert +3.

Left and right shifts might be the opposite of what you may think. Minus a number shifts right and plus a number shifts left.

For the graph, see image. The answer is the green curve.

A theater has 33 seats in the first row, 37 seats in the second row. 41 seats in the third row, and so on. How many seats are there in row 19?

Answers

Answer:

90 seats are in row 19

Step-by-step explanation:

The pattern is adding 4 seats so 3 x 19 is 57 so 33 + 57 is 90 seats

Hope this helps

Help!!! Find the slope and y-intercept

Answers

Answer:

To find y-intercept: set x = 0 and solve for y. The point will be (0, y). To find x-intercept: set y = 0 and solve for x. The point will be (x, 0).

Step-by-step explanation:

John is traveling at 48 miles per hour and his distance can be written as d = 48t.


How far will John travel if he travels for 5 hours?

Answers

240 miles
d=48(5) which equals 240

a) What is the definition of the square root of a number k?
b) what is the definition of the cube root of a number k?
c) what is the definition of the n^th root of a number k?
d) What are the limitations of working with roots and real numbers?

Answers

A is the right one that is what I chose

#a

Square root of k is a factor of the number k that when it is multiplied with itself yields the result as k

#b

Cube root of k is a factor of the number k that when it is multiplied thrice with itself yields the result as k

#c

n th root of k is a factor of the number k that when it is multiplied n times with itself yields the result as k

#d

For even value of root it should be positive to be realFor odd value it can be both positive and negative

(a) How long did it take you to set up your building materials? How do you
(b) How long did it take to build each shelf ​

Answers

The answer would be 3,95

I need help round pleae

Answers

Answer:

Mean=49 pounds

Median=11pounds

Step-by-step explanation:

If all the cats got weighted (5, 11,11,12,10) for each cat you need to add, multiply and divide to get all the answers (P.S. you don't need to round for your answers!)

For solving the Mean you need to add up all the numbers and then divide by how many numbers there are (5+11+11+12+10÷ 5=49)

For solving the Median you need to put the numbers in smallest to biggest order to solve for this (5,10,11,11,12) and then kept crossing them out (left to right) until you get the two middle numbers (11,11) then add them both right and then divide 22 by 2 then you have your answer!

You're going to rock this:)

Kenz

help asap check picture

Answers

The value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.

What is a normal distribution?

It's the probability curve of a continuous distribution that's most likely symmetric around the mean. On the Z curve, at Z=0, the chance is 50-50. A bell-shaped curve is another name for it.

We have a probability distribution shown in the table:

P(2 < X ≤ 4)

We have to find the probability between 2 and 4

P(2 < X ≤ 4) = P(x =3) + P(x = 4)

From the table

P(x =3) = 0.10

P(x = 4) = 0.04

P(2 < X ≤ 4) = 0.10 + 0.04 = 0.14

Thus, the value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.

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5
Alvin, Simon and Theo all collect marbles.
Alvin has k marbles.
Simon has 3 more marbles than Alvin.
Theo has twice as many marbles as Alvin.
Complete the table by writing an expression in for Simon and Theo.

Answers

Answer:

[tex] \begin{gathered}\begin{gathered}\boxed{\begin{array}{}\sf { \rightarrow \: \red{i \: dont \: know \: anymore\:\color{green}☘}}\end{array}}\end{gathered} \end{gathered}[/tex]

[tex] \color {blue} \rule {1pt} {100000pt} [/tex]

helpppp!!!!!!!!!!! i’m so confused

Answers

= -1/4

-3/4 + 1/2 (change to like denominators) =

-3/4 + 2/4.
= -1/4

Before his shopping spree,hall owned 31 phones. He bought 70 more phones. What is the ratio of phones purchase to the resulting total number of phones?

Answers

Answer:

70:101     70 is 69% of 101

Step-by-step explanation:

Since he had 30 phones and bought 70, he totals with 101 phones. Since 70/101 is 69, 70 is 69% of 101

Ok well good luck! Have a good day!

The amount of money on account it makes M for working H hours can be represented by the equation m = 29.4H what is the constant of proportionality of the equation

Answers

29.4H is the equation

Independent and Dependent events

Answers

There are 3 cards and only 1 card is off.

If you pick the odd card first and do not replace it there is no chance of picking a second odd card.

The probability would be 0

Identify the type of display that would be most appropriate for the description of the given data set. The number of pets in each student's household.

Answers

send a screen shot of the whole question so i can help becuase there is no data here to even help you with

Step-by-step explanation:

Answer:

A Bar graph is most appropriate for this example

What is the fraction in its simplest for of a recuring decimal 0. 1

Answers

Answer:

[tex]\frac{1}{9}[/tex]

Step-by-step explanation:

x= 0.1111...

10x = 1.11111111

10x - x = 1

9x = 1

x = [tex]\frac{1}{9}[/tex]

5 STARS ON YOUR AND ANSWER AND A THANK YOU.

Answers

Answer:

It's the fourth answer, D.

The answer is D !!!
Hope this helpssss

Did I do it right? Help me​

Answers

We are given the statement that, If P is any odd number, then P + 2 is a prime number and we need to prove it either false or true, so as here it is written "any", so it means that the statement should be true for every and each odd number

Checking at P = 1

⇒ P + 2 = 3 ↔ True

Checking at P = 3

⇒ P  + 2 = 5 ↔ True

Checking at P = 5

⇒  P + 2 = 7 ↔ True

Checking at P = 7

⇒ P + 2 = 9 ↔ False

The given statement becomes false for P = 7, so the given statement is false

Calculate the line of best fit using m= y2-y1/x2-x1 using your brain not a calculator

Answers

Take two points

(1,940)(2,950)

Slope

m=950-940/2-1=10

Equation in point slope form

y-y1=m(x-x1)y-940=10(x-1)y-940=10x-10y=10x-10+940y=10x+930

Answer:

[tex]y=-\dfrac{300}{7}x+1000[/tex]

Step-by-step explanation:

Method 1  (see attachment 1 with red line)

Plots the points on a graph and draw a line of best fit, remembering to ensure the same number of points are above and below the line.

Use the two end-points of the line of best fit to find the slope:

[tex]\textsf{let}\:(x_1,y_1)=(0,1000)[/tex]

[tex]\textsf{let}\:(x_2,y_2)=(7,700)[/tex]

[tex]\textsf{slope}\:(m)=\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{700-1000}{7-0}=-\dfrac{300}{7}[/tex]

Input the found slope and point (0, 1000) into point-slope form of a linear equation to determine the equation of the line of best fit:

[tex]\implies y-y_1=m(x-x_1)[/tex]

[tex]\implies y-1000=-\dfrac{300}{7}(x-0)[/tex]

[tex]\implies y=-\dfrac{300}{7}x+1000[/tex]

Method 2  (see attachment 2 with blue line)

If you aren't able to plot the points, you should be able to see that the general trend is that as x increases, y decreases.  Therefore, take the first and last points in the table and use these to find the slope:

[tex]\textsf{let}\:(x_1,y_1)=(1,940)[/tex]

[tex]\textsf{let}\:(x_2,y_2)=(7,710)[/tex]

[tex]\textsf{slope}\:(m)=\dfrac{y_2-y_1}{x_2-x_1}=\dfrac{710-940}{7-1}=-\dfrac{115}{3}[/tex]

Input the found slope and point (1, 940) into point-slope form of a linear equation to determine the equation of the line of best fit:

[tex]\implies y-y_1=m(x-x_1)[/tex]

[tex]\implies y-940=-\dfrac{115}{3}(x-1)[/tex]

[tex]\implies y=-\dfrac{115}{3}x+\dfrac{2935}{3}[/tex]

Please help me with this it's algebra WILL GIVE BRAINLIEST and 5 points

Answers

Answer:

y=4/-2x+4

Step-by-step explanation:

Formula (y=mx+b)

m= 4/-2 (rise over run)

b= 4 (y-axis intercept point)

y=mx+b

y=4/-2x+4

Jia needs 3/4 cups of blueberries to make scones. How many cups of blueberries does she need to make 3 times as many scones? I think it's either C or A, i'm not sure
A. 1/4 cups
B. 1 1/2 cups
C. 2 1/4 cups
D. 3 3/4 cups

Answers

C, 2 1/4 cups, is the correct answer. She needs 3 times as many, so multiply 3/4 by 3, which = 9/4. 4 will go into 9 two times and leave 1/4 left.

lengths
Find the value of x in the triangle shown below.
Choose 1 answer:
x = 6
® X = 13
X = V 65

Answers

Answer:

C

Step-by-step explanation:

using Pythagoras' identity in the right triangle

the square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

x² + 4² = 9²

x² + 16 = 81 ( subtract 16 from both sides )

x² = 65 ( take square root of both sides )

x = [tex]\sqrt{65}[/tex]


Beniah sells hats and umbrellas. He charges 57.75 per hat and $9.50 per umbrella. Last week he sold 90 items for a total
of $757

Answers

Answer : $757

explanation: 57.75 + 9.50 = 67.25
67.25/757
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