Questions by Eyalsh

Questions by Eyalsh

A parabola has a vertex at (–5, 0) and passes through the point (–3, 1). Which of the following is the equation of this parabola in the form y=a(x-h)^2+k?

asked Feb 23, 2022

1 answer

1 vote

23.5k views

Can convection occur in both liquids and gases? Suggest a reason for your answer using the particle theory.

asked Sep 16, 2021

1 answer

3 votes

172k views

A group of n people enter an elevator in a building with k floors. Each person independently selects a floor uniformly at random (each with equal probability 1/k). The elevator stops at each floor selected

asked Sep 3, 2021

1 answer

2 votes

32.6k views

A train traveling at 25 m/s is blowing its whistle at 440 Hz as it crosses a level crossing. You are waiting at the crossing and hear the pitch of the whistle change as the train passes you. The sound

asked Aug 9, 2021

1 answer

2 votes

215k views

Here is a list of numbers. -45 -21 -16 12 33 40 a) Write down two numbers from the list that add up to -9. -16 and 12 b) Write down two numbers from the list that have a difference of 29. c) Work out the

asked Jul 6, 2021

1 answer

1 vote

132k views

Priyas sister took her out for lunch the bill is $26 before tax if there is a 7% tax sales rate what amount of pia pay for the total meal including tax

asked Apr 8, 2021

1 answer

1 vote

47.6k views

After the posting of the accounts payable ledger and general ledger is completed, the total of the accounts payable ledger balances should equal the general ledger balance of

asked Mar 17, 2021

1 answer

1 vote

136k views

Please please help!!!! According to the probability distribution below, what is the expected value of X? X 0 1 2 3 4 5 P(X) 0.3 0.2 0.16 0.2 0.04 0.1 A.) The expected value is 0.1 B.) The expected value

asked Feb 17, 2021

2 answers

4 votes

155k views

Solve the equation using the distributive property and properties of equality. Negative 5 (a + 3) = negative 55 What is the value of a?Solve the equation using the distributive property and properties

asked Jan 3, 2021

2 answers

5 votes

164k views

What is the value of y? Enter your answer, as an exact value, in the box. y =

asked Sep 23, 2020

1 answer

3 votes

19.5k views

What is the importance of "We the people" in the beginning of the US Constitution?

asked Sep 12, 2020

1 answer

4 votes

196k views

Why did the results of the presidential election of 1876 anger many Democrats? They blamed voters in the North for electing a Republican president. The Electoral College did not select the Democratic candidate.

asked Jul 23, 2020

1 answer

0 votes

230k views

1/4 to 1/2 percentage of change

asked Jul 10, 2020

1 answer

4 votes

110k views

Complete 3/4+4/5 and show work

asked Jun 22, 2020

1 answer

2 votes

6.5k views

Definition of the 16th amendment

asked Mar 8, 2020

2 answers

2 votes

67.6k views

Identify the compound: molecular mass 113; gives a positive hydroxamate test, which indicates the presence of either an acyl chloride or an ester; ir: 2237, 1733, 1200 cm–1; 1h nmr: δ 1.33 (3h, t, j =

asked Dec 26, 2019

1 answer

3 votes

57.6k views

What is the correct definition of an optometrist

asked Sep 24, 2019

2 answers

3 votes

218k views

suppose 255,113 people live in a city is it reasonable to say that about 300,00 live in the city? use the number line to help you solve the problem .

asked Oct 14, 2018

1 answer

0 votes

59.9k views

A fast food restaurant offers a kid's combo meal that includes a hamburger, Cheeseburger, or chicken nuggets. You also choose a side of apple slices, yogurt, fries, or a tangerine. For a drink, you can

asked Jul 20, 2018

1 answer

2 votes

125k views

Find the quotient. (6x 2 - x - 40) ÷ (5 + 2x)

asked Feb 25, 2018

2 answers

5 votes

38.9k views

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