Questions by Dharcourt

Questions by Dharcourt

SU: 15 • How are power and focal length related? a Focal length is reciprocal of power Focal length is reciprocal of the square of power C Focal length is equal to power d None of the above

asked Nov 4, 2021

1 answer

4 votes

173k views

In an altered state of consciousness, experiences that involve the weakening of the boundaries between one's sense of self and other beings, animate or inanimate, can produce what is know as

asked Sep 14, 2021

1 answer

4 votes

224k views

1. List the 5 invading European empires in the Americas.

asked Aug 21, 2021

1 answer

5 votes

29.7k views

A box with a mass of 15 kg is pushed with a net force of 180 N. What magnitude of acceleration will the box experience?

asked Jun 12, 2021

1 answer

4 votes

30.5k views

What was the main cause of the turmoil that led up to the crusades?

asked May 28, 2021

2 answers

5 votes

212k views

You are studying a population of sparrows in which phenotype is determined by a single locus. Only two alleles for that locus are known for this population which are distinguished by the codes 'A' and

asked May 22, 2021

1 answer

2 votes

196k views

Help Did I type this correct

asked May 2, 2021

2 answers

0 votes

130k views

PLS HELP QUICK!!!! Read the following scenario: A cell phone company is launching a brand new state-of-the-art smart phone. This phone has the latest wireless communications technology built into its system.

asked Feb 28, 2021

1 answer

2 votes

22.4k views

A middle school took all of its 6th grade students on a field trip to see a ballet. The students filled 570 seats, which was 95% of the total number of seats in the theatre. How many total seats were in

asked Feb 8, 2021

1 answer

3 votes

53.7k views

3 Elige Choose the word that does not belong in each category. 1. vieja moreno bonito atrevido 2. bajos atrevidos simpáticas atléticos 3. alta gracioso morena delgada 4. inteligentes mayores serios creativas

asked Jan 11, 2021

2 answers

3 votes

177k views

What lesson did Hitler learn after great Britain gave in to his demands for taking over sections of Czechoslovakia?

asked Jan 10, 2021

1 answer

4 votes

198k views

Volume and surface area of a solid hemisphere are numerically equal. What is the diameter of hemisphere?

asked Jun 7, 2020

1 answer

0 votes

124k views

An apple has a density of 641 kg/m3. Water has a density of 1000 kg/m3. What would happen if an apple were placed in a tub of water? O A. The apple would sink to the bottom O B. The apple would float but

asked Apr 11, 2020

1 answer

1 vote

144k views

A literature course you are taking requires that you read 4 books during the semester from a reading list of 15 books. How many different groups of 4 can you select to read?

asked Jun 16, 2019

1 answer

2 votes

39.4k views

Mario computes the circumference of his 15” wide bicycle tire as 23.55 inches. What was his error? He multiplied by the diameter instead of the radius. He squared the radius instead of doubling it. He

asked Jun 5, 2019

2 answers

3 votes

44.7k views

Coulomb's law predicts that: a.like charges attract b.like charges repel c.unlike charges repel d.none of the above

asked May 26, 2019

2 answers

0 votes

195k views

Read this passage from the raven. What is puzzling the speaker in this stanza

asked Apr 28, 2019

2 answers

4 votes

7.9k views

The power of judicial review was established when a) the original united states constitution was adopted b) an amendmet was added to the united states constitution c) president Thomas Jefferson established

asked Dec 28, 2018

2 answers

2 votes

146k views

CALLING ALL MATHS GENIUSES If you can't see it in the pic it says: The length of the rectangle is x+9 cm. The width of the rectangle is x - 1 cm. Form an expression for the area of the rectangle. THANKS

asked Jun 23, 2018

2 answers

0 votes

11.3k views

What is x 3x = 0.5x2

asked Jan 7, 2018

1 answer

0 votes

94.4k views

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