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
USPshnik [31]
3 years ago
10

What’s the answer ??????????????????????????????????

Mathematics
1 answer:
LenKa [72]3 years ago
5 0

It’s 8/4 which equals two

You might be interested in
1. Determine whether the given procedure results in a binomial distribution. If not, state the reason why.
Anna11 [10]

Answer:

1.D) Procedure results in a binomial distribution.

2. B) Procedure results in a binomial distribution.

Step-by-step explanation:

The binomial distributions has following properties.

  • There is always one of the  two outcomes success or failure possible.
  • The probability of p remains constant for all trials.
  • The successive trials are all independent.
  • The experiment is repeated for a fixed number of times.

If the experiment has the above properties it has binomial probability distribution.

In the given question both experiments have the above mentioned properties.

Both procedure result in binomial distribution.

3 0
3 years ago
1000 test scores are approximately normally distributed with a mean of 60 and a standard deviation of 8, if a grade of B is assi
DIA [1.3K]

Answer:

c

Step-by-step explanation:

I took the test

8 0
2 years ago
Which unit rate corresponds to the proportional relationship shown in the graph?
Y_Kistochka [10]
To move from the point (0,0) to the point (6,9) we move up 9 units and right 6 units.

Slope = rise/run
Slope = change in y / change in x
Slope = 9 / 6
Slope = 3/2
6 0
2 years ago
Yuri thinks that 3/4 is a root of the following function. q(x) = 6x3 + 19x2 – 15x – 28 Explain to Yuri why 3/4 cannot be a root.
k0ka [10]

Answer:

Yuri is not correct.

Step-by-step explanation:

Given expression is q(x) = 6x³ + 19x² - 15x - 28

If 'a' is a root of the given function, then by substituting x = a in the expression, q(a) = 0

Similarly, for x = \frac{3}{4},

q(\frac{3}{4})=6(\frac{3}{4})^3+19(\frac{3}{4})^2-15(\frac{3}{4})-28

       = 6(\frac{27}{64})+19(\frac{9}{16})-15(\frac{3}{4})-28

       = (\frac{162}{64})+(\frac{171}{16})-(\frac{45}{4})-28

       = (\frac{162}{64})+(\frac{684}{64})-(\frac{720}{64})-\frac{1792}{64}

       = -\frac{1666}{64}

       = -\frac{833}{32} ≠ 0

Therefore, Yuri is not correct. x = \frac{3}{4} can not be a root of the given expression.

6 0
3 years ago
Read 2 more answers
The amounts of a sum of money in 2 years and 5 years are rs 2800 and e 3250respectvely .find the sum
sammy [17]

Answer:

money : x

in 2 years : x+2

in 5years: x+2= 2800 + 3250

sum= x+2= 6050

x=6050÷2

x=3025

6 0
2 years ago
Other questions:
  • Lisa was finding the median of the heights of the people in her family: 54 inches, 48 inches, 68 inches, 67 inches, 73 inches. S
    7·1 answer
  • Jessica is a custodian at Oracle Arena. She waxes 20 m2 of the floor in 3/5 of an hour. Jessica waxes the floor at a constant ra
    12·1 answer
  • In the diagram, the length of Line XY is ___.
    6·1 answer
  • Help :(
    7·1 answer
  • 12. The Williams family ate dinner at Olive Garden. The
    6·1 answer
  • Evaluate the expression for n=5. No spaces please.<br><br> 4(n+4)+10
    14·2 answers
  • What is the common difference and ninth term for the following sequence:<br> 3,5/2,2,3/2,1
    5·1 answer
  • Simplify 4!<br><br> A. 24<br> B. 10<br> C. 9<br> D. 4
    11·1 answer
  • Y varies directly as x and z. Y is equal to 16 when x=2 and z=4,find Y when x=1 and z=7​
    14·1 answer
  • Theorem: A line parallel to one side of a triangle divides the other two proportionately.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!