1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
devlian [24]
3 years ago
9

Number of different 5 digit combinations if successive digits msut be different

Mathematics
1 answer:
Maslowich3 years ago
4 0
For the first digit you have 10 options (0..9).
For each next digit you can't choose the same digit, so you have 9 options.

So number of combinations is 10*9*9*9*9 = <span>65610</span>
You might be interested in
How do i find the unknown side length of #9?
Natali5045456 [20]
You can find the unknown side length by using pythagorean theorem. a²+b²=c²
Simply plug-in numbers into the formula. Your answer is 80.
4 0
3 years ago
20. Joaquin tak 4-hours to clean a pool; Sherrie takes 1--hours. Calculate the time difference in hours. Express your answer in
Ber [7]
The time difference is 3 hours
3 0
3 years ago
Henry was 1-2/3 hours of homework each night from monday through thursday and 3-1/2 hours total over the weekend.. how much more
Lady bird [3.3K]

Answer:

Cheyenne has a part-time job at which she gets paid by the hour. The table below shows how much money Cheyenne can earn for working variousCheyenne has a part-time job at which she gets paid by the hour. The table below shows how much money Cheyenne can earn for working various

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Write the slope-intercept form of the equation that passes through the point (4,-6) and is parallel to the line y = -3/4x - 5
Karolina [17]

The equation that runs through the location (4,-6) has the slope-intercept form,  y=-\frac{3}{4}x-3 .

<h2>Formation of the equation</h2>

A line's equation written in the slope-intercept form:

y=mx+b

where m= slope & b= y-intercept

The slope of two parallel lines is equal.

Currently, we know the line's equation:

y=-\frac{3}{4} x-5

here, slope, m= -\frac{3}{4}

A line equation is created by adding the slope's value and the point's coordinates (4, -6):

-6=-\frac{3}{4}(4)+b

⇒ -6=-3 +b [adding 3 to both sides]

⇒-3=b

⇒b= -3

Hence the solution is  y=-\frac{3}{4}x-3 .

Learn more about slope-intercept form here:

brainly.com/question/9682526

#SPJ4

5 0
1 year ago
Sec^2 (pi/2 - x) * [sin^2 (x) - sin^4 (x)]
Bad White [126]

Answer:

Explanation:

Identity:  sec2θ=1+tan2θ

sec2(π2−x)−1=1+tan2(π2−x)−1

=tan2(π2−x)

Identity: tan(π2−θ)=cotθ

=cot2x

4 0
2 years ago
Other questions:
  • What is the ratio of 3 nickles to four dollars
    8·2 answers
  • Help me please
    8·1 answer
  • Find the midpoint of the segment with endpoints of -2,-2 and 4,6
    9·1 answer
  • Use a graphic organizer to compare and contrast similar and congruent figures
    11·1 answer
  • Giving away 50 points because why not?
    11·2 answers
  • What is the value of x ​
    5·1 answer
  • What is the answer to x - 10 + -6 + 4
    13·1 answer
  • Pls HAAAAAAAALLLLPPPPP plez
    5·2 answers
  • Let f(x)=3x+4 and g(x)= 5-x. Find (g o f)(6)
    7·1 answer
  • H (4, -8) is the pre-image. What is the new prime image after a dilation with a scale factor of 1/2?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!