Questions by Roger Cruz

Questions by Roger Cruz

The table below shows the probability distribution of a random variable P(Z) -16 0.17 -15 0.53 - 14 0 -13 0.2 -12 0.1 Vhat is the expected value of Z? write your answer as a decimal

asked Dec 24, 2023

1 answer

2 votes

216k views

Please help, don’t know how to do this

asked Jan 25, 2023

1 answer

20 votes

64.7k views

What will the sun become when it dies

asked Nov 21, 2022

1 answer

3 votes

81.4k views

Una cisterna con forma circular tiene un radio de 2.1 metros ¿cuanto medira el area de su base?

asked Nov 11, 2022

1 answer

5 votes

164k views

Three limitations to the right of freedom of expression

asked Sep 12, 2022

1 answer

5 votes

85.3k views

Please solve, might be last question of the day for me.

asked May 5, 2022

1 answer

24 votes

7.1k views

Which correctly renames 7 8 and 5 6 using a common denominator? A. 42 48 and 40 48 B. 42 48 and 30 48 C. 14 16 and 15 18 D. 28 24 and 20 24

asked May 4, 2022

2 answers

13 votes

89.1k views

TRUE or FALSE: There is more available oxygen in the water vs the air?

asked Dec 21, 2021

2 answers

3 votes

22.0k views

A second interpretation from the 2005 CAT scan suggested that Tutankhamen’s broken leg occurred during

asked Nov 7, 2021

2 answers

1 vote

15.0k views

Please help me urgently

asked Aug 7, 2021

1 answer

4 votes

94.1k views

Who is Joseph Campbell

asked Jul 6, 2021

2 answers

4 votes

7.3k views

The graph represents function 1, and the equation represents funtion 2: function 2 y = 8x + 12 how much more is the rate of change of function 2 than the rate of change of function 1? 3 4 5 8

asked Jul 5, 2021

2 answers

1 vote

188k views

(Photo attached) Trig question. I partially understand it, but not completely. Please explain! :) Thanks in advance.

asked Jun 21, 2021

1 answer

0 votes

12.3k views

The table represents some points on the graph of a linear function. What is the slope of the line?

asked Apr 18, 2021

1 answer

0 votes

222k views

Write the equation for the line Ax+By=C passing through points (3,-6) and (0,3)

asked Dec 1, 2020

1 answer

5 votes

166k views

Garnett Co. expects to purchase $180,000 of materials in July and $210,000 of materials in August. Three-fourths of all purchases are paid for in the month of purchase, and the other one-fourth are paid

asked Sep 4, 2020

1 answer

2 votes

26.3k views

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