Questions by Alexandre Dupriez

Questions by Alexandre Dupriez

Determine the critical value LaTeX: z_{\frac{\alpha}{2}}z α 2 that corresponds to a 96% level of confidence.

asked Aug 5, 2021

1 answer

4 votes

14.1k views

A newborn baby has about 26,000,000,000 cells. An adult has about 1.9 X 10^3 times as many cells as a newborn. About how many cells does an adult have? Write your answer in scientific notation.

asked Jun 19, 2021

1 answer

5 votes

1.6k views

A bird bath holds 4 liters of water. what does it hold?

asked Jun 1, 2021

2 answers

3 votes

88.9k views

A department store is having a holiday sale. Mr. Smith bought a couch that had a regular price of $500. He received a $150 discount. What was the percentage of the discount that Mr. Smith received?

asked May 24, 2021

1 answer

2 votes

107k views

(integumentary system) What type of cells are found in the system? Are they different from other cells? How do they work together to form the tissues needed to create the organs for the system?

asked May 8, 2021

1 answer

4 votes

51.2k views

Find the value z of a standard normal variable Z that satisfies each of the following conditions. In each case, sketch a standard normal curve with your value of z marked on the axis. (Do this on paper.

asked Apr 18, 2021

1 answer

5 votes

27.2k views

2) Use a graph to find the length of DE if D(4, -3) and E(-5, -7).

asked Mar 25, 2021

1 answer

0 votes

47.4k views

Analyze the map below and answer the question that follows. A thematic map of Africa. A legend has Tropical, Dry, Midlatitude, and High Latitude listed with different colors for each climate region. Image

asked Feb 22, 2021

1 answer

2 votes

39.0k views

In which types of government do people have a say? 1. Direct democracy 2. Representative democracy 3. Monarchy 4. Anarchy

asked Feb 1, 2021

1 answer

2 votes

181k views

The group in an experiment that is manipulated and maintained under a standard set of conditions is called the ____________ group. Type an answer

asked Jan 2, 2021

1 answer

5 votes

170k views

The differences in successive sedimentary rock layers provide clues about how ancient environments changed over time. True False

asked Aug 9, 2020

1 answer

5 votes

126k views

Given f(x)= -x^ {2 }+10x-3, find f(-1)

asked Aug 5, 2020

1 answer

1 vote

202k views

A sprinter ran a race in 11 seconds. What is the domain of this graph(pictured)

asked Jun 19, 2020

1 answer

4 votes

235k views

5-2(n+2)greater than or equal to 4+n

asked Feb 3, 2020

1 answer

3 votes

214k views

The term hispanic is used by the u.s. federal government to describe anyone

asked Jul 8, 2019

1 answer

5 votes

1.1k views

What did lee hope to accomplish by invading the north?

asked May 18, 2019

1 answer

5 votes

123k views

A company paid $48 for 2 cases of printer paper. Each case contained 12 packages of paper. Next month the company office manager needs to order 180 packages of the same paper. If the price per package

asked Apr 24, 2019

1 answer

5 votes

173k views

Search boxes are used to a. organize search results. b. eliminate irrelevant search results. c. determine the relevance of data. d. find specific pieces of data.

asked Feb 6, 2019

2 answers

1 vote

199k views

How many mole ratios can be correctly obtained from the chemical equation 2NO ® N2 + O2? Select one: a. 1 b. 4 c. 6 d. 3

asked Sep 11, 2018

1 answer

3 votes

177k views

Sarah went on a one-day bus tour from Las Vegas to the Grand Canyon. The cost of the bus ticket was$80. Shealsopaid15%ofthecostoftheticket as a tip to the bus driver. What was the amount of the tip that

asked May 19, 2018

2 answers

1 vote

72.8k views

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