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
djyliett [7]
3 years ago
5

A student's PID (personal identification number) is a sequence of six digits. How many different PID numbers are possible?

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
3 0
There are 10 numbers
A sequence of 6 digits
10*6=60
You might be interested in
Is 301 in the sequence below?<br> -9, -5,-1,3,7,...
dusya [7]

Answer:

no

Step-by-step explanation:

Establish the nth term formula

There is a common difference d between consecutive terms, that is

d = - 5 - (- 9) = - 1 - (- 5) = 3 - (- 1) = 7 - 3 = 4

This indicates the sequence is arithmetic with nth term

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 9 and d = 4 , then

a_{n} = - 9 + 4(n - 1) = - 9 + 4n - 4 = 4n - 13

Equate 4n - 13 to 301

4n - 13 = 301 ( add 13 to both sides )

4n = 314 ( divide both sides by 4 )

n = 78.5

Since n is not an integer then 301 is not in the sequence

3 0
3 years ago
Give the algebraic expression (answer if your smart)
luda_lava [24]
1 d=24

2 m=60

3 y=y(365)

4 x=x(50.10)

5 n=n(2500)

6 1+1=2
3 0
3 years ago
I need help on questions 2 please and thank you
EleoNora [17]
I would say B , even though I’m only in 5 th grade
8 0
3 years ago
Is the prime factorization below correct?<br> 24 <br> 24+2.3.4<br> O Correct<br> Incorrect
xenn [34]
Is the prime factorization below correct

24
24+2.3.4



Answer: 100


Prime numbers are natural numbers (positive whole numbers that sometimes include 0 in certain definitions) that are greater than 1, that cannot be formed by multiplying two smaller numbers. An example of a prime number is 7, since it can only be formed by multiplying the numbers 1 and 7. Other examples include 2, 3, 5, 11, etc.
5 0
3 years ago
Circumference of a circle given the radius or diameter? explain why or why not
jek_recluse [69]

Answer: The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.

The formula for calculating the radius is different from calculating the diameter

Find radius

r= diameter/ 2

Radius is half of a diameter

While diameter is

d=2r

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • It 3:00 here, and Australia is 13 hours ahead of us what time is it in Australia?
    10·2 answers
  • Solve The Triangle (See Picture!!)
    14·1 answer
  • Help me with theseee 2!! I will mark brainliestttt 9-10
    9·1 answer
  • What is the value 4x-7 when x=4
    7·1 answer
  • I need help.........,
    15·2 answers
  • Write an equivalent expression for 3x+12+7x+x
    13·1 answer
  • What is the length of the base of a right triangle with an area of 24 square meters and a height of 4 meters? 3 m 6 m 12 m 96 m
    14·1 answer
  • 64 es 4 veces la diferencia entre la edad de Sarah, a, y 44. Supón que Sarah tiene más de 44 años.
    5·1 answer
  • Please help me on 4 and 5
    6·2 answers
  • What is the Median?<br><br>2,5,1,1,8​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!