Questions by Craastad

Questions by Craastad

A car is parked on a cliff overlooking the sea. The cliff is inclined at an angle of 40.0 degrees below the horizontal. The negligent driver leaves the car in neutral and it begins rolling from rest towards

asked May 28, 2021

1 answer

4 votes

19.1k views

From consecutive aerial photos of traffic along a highway, one observes that there are ten cars per kilometer with 0 velocity (they are parked), forty cars per kilometer traveling at 15 km/hr and twenty

asked Apr 7, 2021

1 answer

1 vote

171k views

Determine the value of z.

asked Mar 17, 2021

2 answers

2 votes

211k views

If you were making a product of artificial "Grow-Lites" for plants, what color light should they emit so that plants can do photosynthesis (make sugars) most effectively?

asked Jan 12, 2021

2 answers

3 votes

109k views

How can we describe the period of time that followed World War I ?

asked Jan 9, 2021

1 answer

4 votes

1.5k views

Determine whether the number is a perfect square. 16

asked Nov 18, 2020

1 answer

2 votes

89.5k views

PLEASE HELP ASAP!!!!!!!!!! A contractor wants to design a triangular window as shown below. Which expression below is equivalent to the angle that must be formed at the apex of the window? I put the answer

asked Jul 19, 2019

2 answers

3 votes

232k views

Which label best fits the following text? Sir Isaac Newton, the first person who studied gravity seriously, discovered what is known as the law of universal gravitation. It defines the amount of attraction

asked Jun 14, 2019

2 answers

5 votes

151k views

MATH HELP I NEED THE FULL EXPLANATION

asked Apr 17, 2019

1 answer

3 votes

82.2k views

Which of the following techniques is best used for determining the concentration of base in a solution? a) Paper Chromatography b) Filtration c) Titration using a burette and strong acid d) Electrolysis

asked Apr 16, 2019

1 answer

5 votes

15.4k views

During a well-child check at the ambulatory clinic, the mother of a 10-year-old boy reports concerns about her sons frequent discussions about death and dying. based upon knowledge of this age group, the

asked Dec 22, 2018

1 answer

1 vote

99.7k views

PLEASE AANSWER!!!!!! NEED TO PASS!! Based on "Climate Change: An Overview,” what are the effects of global climate change? Check all that apply. increasing temperatures in the Arctic more-frequent forest

asked May 27, 2018

2 answers

2 votes

156k views

A ratio compares two values using which operation

asked Mar 21, 2018

1 answer

4 votes

63.5k views

1. (03.07) Select the coordinates of two points on the line y = −2. (2 points) (2, −2) and (−2, 2) (−2, −2) and (−2, 0) (2, −2) and (0, −2) (−2, −2) and (−2, −2) PLEASE HELP....

asked Jan 17, 2018

2 answers

0 votes

172k views

What ideas did the republican party support?

asked Aug 27, 2017

1 answer

3 votes

49.9k views

Write the ratio as a a ratio of whole numbers in lowest terms. $1.50 to $2.20

asked Jul 26, 2017

1 answer

3 votes

42.7k views

Staying within your personal calorie limit can help you achieve or maintain a healthy weight. a. True b. False

asked Jan 14, 2017

1 answer

4 votes

72.4k views

What is the right to ask a foreign country for protection from your own country

asked Apr 8, 2016

1 answer

4 votes

205k views

Which of the following traits exist in mollusks? I. 3-chambered heart II. gills III. 1-way digestion IV. spinal cord a. I, II, IV c. I, III, IV b. I, II, III d. I, II, III, IV

asked Jan 6, 2016

1 answer

2 votes

46.7k views

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