Questions by Rdnobrega

Questions by Rdnobrega

What is the answer to this question because I can’t understand it

asked May 19, 2021

2 answers

2 votes

58.0k views

Given that p(b|a)=0.75 and p(a)=0.35, what is p(b and a)

asked Feb 13, 2021

1 answer

5 votes

143k views

Write the sum as a product. Simplify the product. (–9) + (–9) + (–9) + (–9)

asked Feb 10, 2021

1 answer

2 votes

221k views

In an oven, 7000 kg of limestone are heated to over 900ºC to give lime and carbon dioxide. Assuming all calcium carbonate reacts. How much lime do you get? What volume of CO2 is emitted into the atmosphere?

asked Jan 15, 2021

1 answer

5 votes

120k views

Select the correct answer. An atom of nitrogen has seven electrons. Which diagram correctly represents the arrangement of these electrons? Answers are in the photo attached...

asked Dec 18, 2020

1 answer

2 votes

198k views

What is the equation of a trend that passes through the points (3,95) and (11,12)?

asked Dec 15, 2020

2 answers

5 votes

35.0k views

What is chromatography? Where is this method used in our lives.

asked Jul 19, 2020

2 answers

2 votes

180k views

What is the most densely populated city in the world?

asked Feb 1, 2020

2 answers

5 votes

34.4k views

Work out 50% of £60 needed asap

asked Dec 6, 2019

1 answer

3 votes

66.2k views

What is another term for indus valley civilization how did it get that name?

asked Sep 3, 2019

1 answer

1 vote

119k views

Please help me with this question!

asked Aug 14, 2019

1 answer

0 votes

203k views

What is the simplified form of the expression? a1 = -2 a2 = 8 a3= -32

asked Jul 22, 2019

1 answer

2 votes

125k views

Which of the following describes a compound event? A. spinning a spinner B. rolling a die 3 times C. drawing a card from a deck of cards D. tossing a coin

asked May 25, 2019

2 answers

1 vote

76.4k views

The __________ gland produces growth hormones, which stimulates body growth. A. adrenal B. pituitary C. thymus D. thyroid

asked Oct 16, 2018

2 answers

1 vote

125k views

Word association is a tool for _____. revising word choice generating topics narrowing your topic forming an outline

asked Jul 11, 2018

2 answers

4 votes

127k views

Which of the following was not true concerning Renaissance education? A. Many believed that education was the cure for sin. B. Critically analyzing ideas was encouraged. C. The ignorance and narrow-mindedness

asked Apr 4, 2018

2 answers

3 votes

42.7k views

What is the measure of an exterior angle of a regular 11-sided polygon? enter your answer as a decimal in the box. round to the nearest tenth of a degree?

asked Feb 9, 2018

1 answer

5 votes

212 views

Which politician led a campaign against foreign-born radicals, later called the Red Scare, after a bomb was mailed to his house? A.Attorney General A. Mitchell Palmer B.Secretary Albert B. Fall C.Vice

asked Nov 11, 2017

1 answer

4 votes

59.4k views

52/25 as a decimal and percent

asked Feb 10, 2015

1 answer

5 votes

15.9k views

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