Questions by Kgdesouz

Questions by Kgdesouz

Given Probability Density Function (PDF):( f_{XY}(x,y) = begin{cases} e⁻ˣ⁻ʸ & for x, y > 0 & otherwise end{cases} What is the marginal probability density function of X? a) e⁻ˣ b) e⁻²ˣ c) e⁻²ˣ⁻ʸ d) 2e⁻ˣ⁻ʸ

asked Aug 14, 2024

1 answer

4 votes

78.9k views

Select all the adjectives. Don't include a, an, or the. Devi Vishwakumar and the passionate actors performed a show on the street at unpredictable times.

asked Jul 20, 2024

1 answer

3 votes

29.1k views

With whom does Cassio done the night he is stabbed?

asked Jul 2, 2024

1 answer

0 votes

206k views

The maximum number of 14 AWG wires that may be contained within a 3" x 2" x 2 ½" box in which a receptacle, on a single strap, is to be mounted (assuming there are no splice caps) is: -8 -6 -4 -none of

asked Jun 7, 2024

1 answer

1 vote

64.4k views

Directions: Solve using the square roots method. Write all answers in simplest form. Don't forget to show your work. 14. (x+4)^2 = -90 16. -(x-5)^2 = 108 18. 5(x-3)^2 = -225 20. -5/2(x+1)^2 = 30

asked May 8, 2024

1 answer

5 votes

201k views

Controlled variables: Highlight the variables that you will not change in your experiment from the list below: Temperature Light intensity CO2 level to 1.000 ppm Type of plant Size of container Duration

asked Apr 10, 2024

1 answer

4 votes

158k views

Listening to your friends advice for the best place of icecream is called?

asked Apr 5, 2024

1 answer

4 votes

170k views

For the reaction 2Cr(s) + 3Pb²⁺ (aq) => 3Pb(s) + 2 Cr³⁺ (aq), what is the value of n in the Nernst equation?

asked Feb 3, 2024

2 answers

3 votes

82.3k views

A militant wing occupied the __________________in 1982.

asked Jan 5, 2024

1 answer

0 votes

13.2k views

If a mineral contains only atoms of oxygen and a metal, it is most likely O an oxide. O a sulfate. a phosphate. a silicate.

asked Nov 17, 2023

1 answer

11 votes

16.9k views

Suppose ΔPQR is rotated 270° about the origin, (0,0). Find the coordinates of P′, Q′, and R′. Then sketch ΔP′Q′R′.

asked May 17, 2023

1 answer

5 votes

160k views

During an experiment, the temperature of a mixture changes from 12 °F to 153 °F. What is the percent of increase in the temperature of the mixture? Enter your answer in the box as a percent rounded to

asked Mar 13, 2023

1 answer

20 votes

49.0k views

Find the value of x. helllppp tysm

asked Feb 3, 2023

1 answer

3 votes

225k views

Question 23 (1 point) How can a bill gain support in Congress? a) Hold hearings to learn about the issue so the bill can be stronger b) Include clauses to gain more votes c) All of the above d) None of

asked Jan 22, 2023

1 answer

12 votes

234k views

Why do you think that tracking the foods you eat and calories you consume can be helpful when trying to lose weight? What negative side effects could result from food tracking and calorie counting?

asked Sep 26, 2022

2 answers

1 vote

59.0k views

What is the area in square feet for this shape?

asked Aug 12, 2022

1 answer

2 votes

107k views

Determine the value of y, if x is 3. y = x + 10 HELP FAST

asked May 12, 2022

2 answers

21 votes

162k views

Given the set B = x , write the elements of the set using the roster method. Note: Set I represents the set of integers.

asked May 7, 2022

1 answer

0 votes

20.3k views

Which hold more heat for longer period of time ? A. Air B. Water

asked Mar 19, 2022

2 answers

11 votes

188k views

A vector has an x-component of 19.5 m and a y-component of 28.4 m. Find the direction of the vector.

asked Mar 5, 2022

1 answer

0 votes

93.7k views

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