Answers by Marcelo Lazaroni
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Answers by Marcelo Lazaroni

Answers by Marcelo Lazaroni
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The mayor of a large city will run for governor if he believes that more than 30 percent of the voters in the state already support him. He will have a survey firm ask a random sample of n voters whether
answered May 8, 2022
0 votes
30.7k views
What is parchment made out of?
answered Feb 2, 2022
2 votes
227k views
A crane lifts a cargo box 10 m off the ground. If the crane lifts the cargo box twice as high, the potential energy will increase by
answered Nov 15, 2021
4 votes
146k views
Simplify the product of (3+ 173-17) that you found in the previous step.
answered Aug 24, 2021
3 votes
77.7k views
So solve the following - 8 by 50 divided by 4 by 5
answered Aug 20, 2021
2 votes
62.5k views
In the picture lines AB and CD are parallel. Find the measures of the following angles. Explain your reasoning. F E D В. 38 A. 1. BCD 2. ZECF 3. ZDCF
answered Jul 13, 2021
5 votes
458 views
I need some help! Evaluate the expression: -11²
answered Jun 5, 2021
5 votes
25.9k views
Mary has volunteered at the local crisis center. While she is performing as a volunteer, she is given permission to gather data on the number of women who report being abused, and the number of women who
answered Apr 10, 2021
3 votes
210k views
Insider trading is when people buy or sell stocks based on A. public information B. non public information c. no information
answered Mar 26, 2021
5 votes
188k views
Did Dred Scott win his court case?
answered Mar 17, 2021
7 votes
43.5k views
What is the domain of the function on the graph
answered Feb 17, 2021
6 votes
43.8k views
Christa has a picture frame that measures x in by (x + 2) in. The picture opening measures (x - 1)in by (x + 1)in. Write an equation, A(x), for the area of the picture frame, not including the opening.
answered Dec 13, 2020
5 votes
162k views
When dr. r. carson is asked to explain troubled adolescents, she says, the only way to explain the problems of adolescents is to study them in relation to their parents and the culture that surrounds them.
answered Oct 18, 2020
3 votes
194k views
Cotton-topped tamarins are small primates with tufts of long white hair on their heads. While studying these creatures, you notice that males with longer hair get more opportunities to mate and father
answered Aug 8, 2020
2 votes
70.2k views
Twice a number is one
answered Jul 6, 2020
2 votes
79.1k views
Which of the following statements is false? a. A class can directly inherit from class Object. b. If the class you're inheriting from declares instance variables as private, the inherited class can access
answered Feb 14, 2020
3 votes
3.3k views
Please help I need to now and if you help I will give you a thanks
answered Aug 22, 2019
3 votes
188k views
What is the measure of ABC?
answered Apr 18, 2019
1 vote
183k views
A standard number cube is tossed. Find P (3 or odd) A. 1/2 B. 2/3 C. 1/3 D. 1/6
answered Feb 7, 2019
3 votes
202k views
the area of a rectangular cookie sheet is 8x^2+26x+12 . the width of the cookie sheet is 2x+5 . what is the length of the cookie sheet?
answered Mar 24, 2018
3 votes
38.8k views
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