Questions by Robert Haas

Questions by Robert Haas

Let A and B be two events. Suppose that P (A)=0.45 and P(B)=0.16. (a) Find ,P(A or B) given that and are independent. (b) Find ,P(A or B) given that and are mutually exclusive.

asked Oct 22, 2024

1 answer

4 votes

210k views

If the regular price of an item is dollars, what is the discount price in dollarsIf the regular price of an item is dollars, what is the discount price in dollars

asked Sep 27, 2024

1 answer

0 votes

8.0k views

The prices of some diamonds of different sizes are given in the table at the right. a) Find an exponential regression model for this data (Round 2 decimal places) b) According to your model, what would

asked Aug 14, 2024

1 answer

2 votes

180k views

Write down an equation of a line that is parallel to the line with equation y = 7 - 4x The line L passes through the points with coordinates (-3, 1) and (2,-2)

asked Jul 27, 2024

1 answer

3 votes

63.1k views

Calorific Value (Btu/cu ft) for A) Gasoline B) Diesel C) Ethanol D) Methane

asked May 15, 2024

1 answer

3 votes

172k views

Dinosaurs were roaring the Earth 2,345 years ago? How many millenniums, centuries, decades, and years was that?

asked Feb 26, 2024

1 answer

4 votes

73.8k views

What do you learn about Rolf’s character?

asked Aug 3, 2023

1 answer

25 votes

32.5k views

The sum of two numbers is 41. The larger number is 23 more than the smallernumber. What are the numbers?

asked Jul 2, 2023

1 answer

3 votes

166k views

Describe the sufferings and hardships the Continental Army faced at Valley Forge.

asked Jun 28, 2023

1 answer

2 votes

221k views

the price of a 70 inch tv was reduced from 800$ to 600$ on black friday by what percentage was the tv reduced

asked Mar 24, 2023

1 answer

2 votes

134k views

Marie contracts to buy coffee beans for her store from Owen. The contract price is $5.00 per pound. Owen breaches the contract and delivers no coffee. Marie'sdamages will be:

asked Feb 12, 2023

1 answer

6 votes

19.8k views

Please help!!!! 20 points !!!! I need help!!!

asked Jul 4, 2022

1 answer

23 votes

36.3k views

EXIT TICKET Ahmad constructed the composition of dilations shown. Figure 2 is 1/2 the size of Figure 1, and Figure 3 is 2/3 the size of Figure 2. What is the scale factor from Figure 1 to Figure 3? Circle

asked Jun 27, 2022

2 answers

2 votes

198k views

Symplify the following equation 28 - 3(2+4) divided by 9

asked May 6, 2022

1 answer

4 votes

120k views

Which input value produces the same output value for the two functions on the graph?

asked Apr 17, 2022

1 answer

3 votes

158k views

What is the name of the test used to find out the gas produced when calcium reacts with sulfuric acid? * 1.Lime Water 2.lighted splint 3.litmus paper 4.glowing splint

asked Feb 11, 2022

1 answer

24 votes

195k views

Covert 11/4 into a percent

asked Jan 24, 2022

1 answer

2 votes

1.5k views

Question Translate and solve: Twelve less than x is equal to 51. Enter the equation

asked Jan 9, 2022

1 answer

4 votes

94.5k views

Standard Deviation of the Mean What is the 50% error of the mean for the angles observed below? Trial Angle A 42º 52′ 09" B 42º 53′ 11" C 42º 52′ 28" D 42º 52′ 31" E 42º 52′ 22" F 42º 53′ 05" Express your

asked Nov 15, 2021

1 answer

1 vote

82.4k views

List and explain TWO examples of the growing atmosphere of equality in the newly formed republic of the United States of America.

asked Nov 10, 2021

1 answer

0 votes

153k views

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