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
TEA [102]
3 years ago
13

How many different 4-digit PIN codes are there that only include the digits 5, 9, 6 and 2?

Mathematics
1 answer:
denis23 [38]3 years ago
7 0

Answer:

256

Step-by-step explanation:

The digits can only be one of four numbers.

4*4*4*4 = 4^4 = 256

You might be interested in
Y=2,y=-1/2 thats the equation but it told me to write more idk why
Darina [25.2K]

More information is needed.

8 0
2 years ago
20. What is the equation of the line that passes through the points (–2, 2) and (0, 5)? A. y = x + 5 B. y = x – 5 C. y = –3/2x +
Vanyuwa [196]

y=mx+b

first find the y intercept or b or x=0

b=5

now find the slope

y²-y¹/x²-x¹--> 5-2/0-(-2)

m=3/2

the equation is D. y=3/2x+5

3 0
2 years ago
Which function represents the area of the triangle h(x)=1/2f(x)g(x)
tresset_1 [31]

Answer:

h=1/2fg

Step-by-step explanation:

Solve for x, h=1/2fg

It is true for all x; h=1/2fg

h=1/2fg

Both sides are equal

It is true for all x; h=1/2fg

6 0
3 years ago
Answer this question please in short time​
Andreas93 [3]

Answer:

14256

Step-by-step explanation:

6 0
3 years ago
When solving an ______, use inverse operations to undo the operations.
s2008m [1.1K]

Answer:

equation

Step-by-step explanation:

Inverse operations are used to solve simple algebraic equations to more difficult equations that involve exponents, logarithms, and trigonometry. Mathematically, inverse operations are opposite operations. Addition is the opposite of subtraction; division is the opposite of multiplication, and so on.

[RevyBreeze]

3 0
2 years ago
Read 2 more answers
Other questions:
  • Round 869907 to the nearest hundredth
    7·1 answer
  • Find the volume of a cone of radius 49cm and height 10cm​
    10·2 answers
  • Solve for x: -16-6x = 6x(x+3)
    14·1 answer
  • Which algebraic expression is equivalent to the expression below 6(2x+5)+4x
    12·1 answer
  • which expression correctly shows the commutative proberty? a)8+14+22+9=(8+14)+(22+9). b)8+14+22+9=8+(14+22)+9. c)8+14+22+9=53. d
    13·1 answer
  • Solve the equation 6 (t-2)=2t 2
    15·1 answer
  • 3/10=15/50=18/? <br><br> Para ya pLis
    6·1 answer
  • In circle N with m<br> See diagram below
    14·1 answer
  • Help I need this ASAP
    5·1 answer
  • What is the invers function of f(x)=(n+1)^3?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!