Questions by John Vasiliou

Questions by John Vasiliou

. Use strong induction to show that every positive integer can be written as a sum of distinct powers of two, that is, as a sum of a subset of the integers 20 =1, 21 =2, 22 =4, and so on. [Hint: For the

asked Dec 6, 2021

1 answer

0 votes

189k views

While idly tossing some keys from hand to hand one day, your friend Ahmad (an expert chemist) says this: "Group 2A metal hydrides react with water to produce hydroxides and hydrogen gas." Using Ahmad's

asked Nov 19, 2021

1 answer

2 votes

81.3k views

A rock is thrown downward from the top of a cliff If the rock hits the ground after 2.0 s, with a velocity of 12 m/s what is the height of the cliff?

asked Oct 22, 2021

1 answer

0 votes

133k views

Round 6 22/36 to the nearest half i really need help

asked Aug 7, 2021

1 answer

1 vote

17.1k views

A number line going from 0 to 3 in increments of 3. Divide: 2 ÷ 1 2 2 16 8 4

asked Jul 8, 2021

1 answer

1 vote

94.1k views

Your network consists of two Layer 2 switches, SwitchA and SwitchB, and a Layer 3 switch, L3Switch. After an SVI configuration change on L3Switch by another network administrator, users in VLAN 5 can no

asked Jul 4, 2021

1 answer

1 vote

91.6k views

What is a rain cell

asked Feb 12, 2021

2 answers

4 votes

156k views

Need help ASAP I have a pic that explains Everything

asked Jan 9, 2021

1 answer

0 votes

210k views

Lorena files a suit against Milton. Before going to trial, the parties, with their attorneys, meet to try to resolve their dispute. A third party suggests or proposes a resolution, which the parties may

asked Oct 17, 2020

1 answer

0 votes

95.0k views

The delegate responsible for taking expensive notes on government to the convention, speaking numerous times and recording the events of the conventions was

asked Aug 14, 2020

1 answer

1 vote

145k views

President Hoover signing the _______ led to a reduction in foreign trade, hurting the American economy even more.

asked Aug 25, 2019

2 answers

3 votes

148k views

52% of the students are girls. 50% of the girls and 25% of the boys travel to school by bus. what percentage of the whole school travel by bus

asked Aug 25, 2018

1 answer

5 votes

83.1k views

Hamburger costs $1.50 per pound and soy costs $1.00 per pound. The school cafeteria uses 50 more pounds of soy than hamburger and spends $350 a week. How much soy does the school use?

asked May 3, 2018

1 answer

1 vote

16.3k views

Assume that Odysseus represents the ancient greeks ideal of a man and that penelope represent their ideal of a woman. In what ways are the charcters simular to and different from the ideal man and woman

asked Dec 7, 2017

2 answers

1 vote

217k views

A sequence is defined recursively by f(1)=16 and f(n)= f(n-1)+2n. Find f(4)

asked Apr 25, 2017

1 answer

2 votes

96.0k views

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