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
Aloiza [94]
2 years ago
5

2. Eight cards are marked : (3,4,5,6,7,8,9,10), such that each card has

Mathematics
1 answer:
viva [34]2 years ago
6 0
2. Eight cards are marked : (3,4,5,6,7,8,9,10), such that each card has
exactly one of theses numbers. A card is picked without looking.
Determine the probability of choosing a number greater than 5. (decimal)
A .625
B 1.75
C .50
D .60



The answer is C.
You might be interested in
What percent of $20,574.50 equals $1,180.47
igor_vitrenko [27]
5.737539186% rounded to the nearest tenth its 5.7%
7 0
3 years ago
Find the 84th percentile
morpeh [17]

Answer:

Roughly speaking, in a normal distribution, a score that is 1 s.d. above the mean is equivalent to the 84th percentile. ... In other words, roughly 95 percent of students are within two standard deviations – positive or negative – of the average

5 0
2 years ago
Pi/24 is the solution for 4cos2 (4x) - 3 = 0<br><br> True or false
inessss [21]

Answer:

True.

Step-by-step explanation:

Given,

4cos2 (4x) - 3 = 0

Now, 4π/24 = π/6

Or, cos π/6 = √3/2

Or, cos^2 π/6 = 3/4

Or, 4 cos^2 π/6 = 3

Now, Left Hand Side= 4cos2 (4x) - 3

                                  = 3-3 =0 = Right Hand Side (Proved)

Here, Left Hand Side= Right Hanad Side. So, 4cos2 (4x) - 3=0 is true.

5 0
3 years ago
Read 2 more answers
Which right triangle's unknown leg measure is 43 units? Assume the given length are in the same unit of measure.
blagie [28]

Answer: the fourth triangle

Step-by-step explanation:

I got it right :)

8 0
2 years ago
Read 2 more answers
Find the area of the trapezoid​
Yuliya22 [10]
The area of a trapezoid is half its height multiplied by the sum of its two bases. So in other words 1/2h(b1+b2)
5 0
3 years ago
Read 2 more answers
Other questions:
  • Order the group of quadratic functions from widest to narrowest graph. y = 6x2, y = −4.5x2, y = −x2
    12·2 answers
  • Jared is buying a carpet for a square room with sides that are s feet long. The carpet is $2.65 per square foot and the metal st
    10·1 answer
  • In the data set below, what is the mean absolute deviation?
    10·1 answer
  • Lakshmi has had a checking account for over twenty years and has always gotten money from her bank by cashing a check. She would
    15·2 answers
  • Find the product of 20 times 9 times 5 tell which properties you use
    15·1 answer
  • The show has a large display board where visitors are encouraged to pin up their own instant camera pictures, taken during the e
    7·1 answer
  • If f(x) = 4x^2 and g(x) = x+1, find (f.g)(x).
    15·1 answer
  • 6x+6y=-6, 5x+y=-13<br>Show your process please<br>Solve the linear equation​
    5·1 answer
  • Ashley runs around the following track 100 m • 60 m 그 How many times must she run around the track in order to run a total dista
    14·1 answer
  • Two consecutive odd integers such that 4 times the larger is 29 more than 3 times the smaller
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!