1 year ago

Select the expressions that are polynomials,

Mathematics

1 answer:

soldier1979 [14.2K]1 year ago

3 0

Answer:

A is the correct answer to the question

You might be interested in

What is the median of the data set? {50, 54, 62, 48, 49, 52}<br><br><br><br> plz help

Stella [2.4K]

Q1=49
Median=51
Q3=54

if i'm not wrong

3 0

3 years ago

Read 2 more answers

Suppose u1, u2, ..., un are independent random variables and for every i = 1, ..., n, ui has a uniform distribution over [0, 1].

sattari [20]

$Z=U_{(1)}=\min\{U_1,\ldots,U_n\}$

has CDF

$F_Z(z)=1-(1-F_{U_i}(z))^n$

where $F_{U_i}(u_i)$ is the CDF of $U_i$ . Since $U_i$ are iid. with the standard uniform distribution, we have

$F_{U_i}(u_i)=\begin{cases}0&\text{for }u_i$

and so

$F_Z(z)=1-(1-F_{U_i}(z))^n=\begin{cases}0&\text{for }z$

Differentiate the CDF with respect to $z$ to obtain the PDF:

$f_Z(z)=\dfrac{\mathrm dF_Z(z)}{\mathrm dz}=\begin{cases}n(1-z)^{n-1}&\text{for }0$

i.e. $Z$ has a Beta distribution $\beta(1,n)$ .

3 0

2 years ago

9/24 Yall already know im stuck again will mark brainlyest

svp [43]

Answer:

Step-by-step explanation:

1. -35, 2

2. -72, -6

3. -16, 0

4. 40, 13

5. -15, 2

6. -30, 7

7. 30, 11

8. 42, -13

9. -3, -24

10. -4, 20

11. 7, 1

12. 4, -24

13. -7, -70

14. 4, 9

15. 7, -3

16. 9, 3

17. -10, 11

18. 6, -5

19. 11, 6

20. 1, -9

21. -9, 4

22. -8, 7

23. 6, 4

24. -7, -5

25. 11, 4

26. 10, 3

27. -8, 5

28. -9, 0

7 0

2 years ago

Helpppppppp me plzzzz

andrezito [222]

200.96 inches i think!!!

5 0

3 years ago

Read 2 more answers

7w = 49 Can anybody help me with this one too?

lesantik [10]

Answer:

w=7.

Step-by-step explanation:

Divide 7 on both sides of the equation.

4 0

3 years ago

Read 2 more answers