Questions by Rafael Kitover

Questions by Rafael Kitover

It takes a force of 50 N to give a body an acceleration of 10 m/s2. What is the mass of the body?

asked Jul 26, 2021

1 answer

3 votes

60.1k views

For what value of x is line a parallel to line b? Enter your answer in the box. X=

asked Mar 9, 2021

2 answers

0 votes

90.6k views

B ¿Sí o no? Correct any wrong information. 1. José es alto. 2. Sandra y José son amigos. 3. José es norteamericano. 4. José es colombiano y Sandra es colombiana también.

asked Feb 3, 2021

2 answers

0 votes

230k views

Which formula represents a polar molecule? A) Br2 B) CO2 C) CH4 D) NH3

asked Nov 28, 2020

2 answers

5 votes

225k views

A boy of mass m and a girl of mass 2m are initially at rest at the center of a frozen pond. They push each other so that she slides to the left at speed v across the frictionless ice surface and he slides

asked Oct 23, 2020

1 answer

4 votes

54.4k views

In a closed system containing three different gases as shown, X2 + Y2 2XY. Choose the TWO things that MUST happen as the volume of the system is decreased at constant temperature. 1)The relative concentrations

asked Sep 1, 2020

2 answers

3 votes

163k views

Which similarity postulate or theorem can be used to verify that the two triangles shown below are similar?

asked Feb 25, 2020

1 answer

1 vote

215k views

Breakeven point is defined as: The number of units where cost is minimized The intersection of the cost and profit lines The number of units where profit = 0. The dollar amount of revenue minus cost

asked Feb 15, 2020

1 answer

3 votes

76.7k views

Help please I will be answering your questions too ;)

asked Mar 27, 2019

2 answers

1 vote

54.7k views

Miley’s music has a sale on music CDs. All music CDs are discounted 15%. Mariana’s receipt indicates that she saved $3 on her CD purchase. What is the full price of her music CD before the discount?

asked Jan 13, 2019

1 answer

3 votes

168k views

Jerry purchase eight trees to have planted at the house.The store charge a delivery fee of $5 per tree.the total cost of the trees including the delivery was $168 how much did each tree cost

asked Sep 9, 2018

1 answer

4 votes

201k views

Under a shipment contract, the risk of loss passes to the buyer when the seller places conforming goods in the possession of the carrier. a. True b. False

asked Feb 4, 2018

1 answer

4 votes

148k views

What hormone is responsible for stimulating the breakdown of liver glycogen and its release as glucose?

asked Jan 25, 2018

1 answer

1 vote

155k views

Explain why (–4x)0 = 1, but –4x0 = –4.

asked Dec 2, 2017

1 answer

3 votes

132k views

In simplest radical form, what are the solutions to the quadratic equation 6 = x2 – 10x?

asked Jun 15, 2017

2 answers

3 votes

132k views

How is energy associated with food stored?

asked Mar 26, 2017

2 answers

3 votes

215k views

What are light years actually? answer in brief

asked Mar 3, 2015

1 answer

0 votes

24.4k views

Page:

Search QAmmunity.org