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
son4ous [18]
2 years ago
12

if a plate of car consists of two letters and four digits and one car is chosen at random, then find the probability that the ca

r has the letters at the beginning and at the end.​
Mathematics
1 answer:
Luba_88 [7]2 years ago
7 0

Answer:

if u take 1 degree to 78 its answer is 79

Step-by-step explanation:

got it?

You might be interested in
uppose that the length of 20 years worth of baseball games has been investigated, and that it has been found that the average (m
alexdok [17]

Answer:

P(120< x < 210) =  0.8664

Step-by-step explanation:

given data

time length = 20 year

average mean time μ = 165 min

standard deviation σ = 30 min

randomly selected game between = 120 and 210 minute

solution

so here probability between 120 and 210 will be

P(120< x < 210) = P(\frac{120-165}{30}< \frac{x-\mu }{\sigma }

P(120< x < 210) = P(\frac{-45}{30}< \frac{x-\mu }{\sigma }

P(120< x < 210) = P(-1.5< Z < 1.5)

P(120< x < 210) = P(Z< 1.5) - P(Z< -1.5)

now we will use here this function in excel function

=NORMSDIST(z)

=NORMSDIST(-1.5)

P(120< x < 210) = 0.9332 - 0.0668

P(120< x < 210) =  0.8664

8 0
2 years ago
Evaluate 4 + 6 x 6 / 8
dybincka [34]

Answer:

8.5

Step-by-step explanation:

4 + (6)(6)/8=

17/2 = 8.5

5 0
1 year ago
Read 2 more answers
Which of the following can be represented by the equation y = 2x?
KatRina [158]

Answer:

B) Graph B only.

Step-by-step explanation:

Table A is not correct, because:

In Y = 2X, replacing each row:
3 =/= 2 x 2
6 =/= 2 x 4
9 =/= 2 * 6

Table B is correct, because:
When Y is 2, X is 1 which is equal to 2x1.
When Y is 4, X is 2 which is equal to 2x2.

3 0
2 years ago
If the endpoints of the diameter of a circle are (−10, −8) and (−6, −2), what is the standard form equation of the circle? A) (x
kolbaska11 [484]
Selections B and D both appear to be appropriate.
  B) (x+8)² + (y+5)² = 13
  D) (x+8)² + (y+5)² = 13

_____
The center is at the midpoint of the diameter, ((-10-6)/2, (-8-2)/2) = (-8, -5). For center (h, k) and radius r, the equation is
  (x -h)² +(y -k)² = r²
  (x -(-8))² +(y -(-5))² = (√13)²
  (x+8)² + (y+5)² = 13
4 0
3 years ago
Read 2 more answers
Jacob took a total of 1212 quizzes over the course of 33 weeks.
ipn [44]

Answer:

1212=1212=

33weeks=33we2ks33weeks=33we2ks

weeks=we2ksweeks=we2ks

1616=we2ks1616=we2ks

Step-by-step explanation:

simplificar 16161616.

1212=1212=

33weeks=33we2ks33weeks=33we2ks

weeks=we2ksweeks=we2ks

1616=we2ks1616=we2ks

6 0
2 years ago
Other questions:
  • At 2 seconds, an object's velocity is 23 meters per second. At 9 seconds, the object's velocity is 38 meters per second. Assumin
    5·1 answer
  • Help me with 5 please! Thanks and show work :)
    15·1 answer
  • Create a table of some number pairs that satisfy the equation 3x+y=9
    12·1 answer
  • Using the pythagorean theorem find the area
    15·1 answer
  • What is the GCF of the two numbers in the expression (24 + 30)?
    10·2 answers
  • Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are (
    10·2 answers
  • I’m not sure how to do angle relationships, so what is angle cbd?
    8·1 answer
  • The Student Monitor surveys 1200 undergraduates from 100 colleges semiannually to understand trends among college students. Rece
    5·1 answer
  • Rectangle desktop has an area of 18 ft.the length of the desk is 6 feet what is the width of the desk
    7·1 answer
  • 2x+5=10-3x please help
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!