Questions by Jengify

Questions by Jengify

A hydraulic jack has a small piston area A1 = 2 m^2 and the large piston area A2 = 20 m^2. A 1500 Kg car needs to be lifted. a) How much force equivalent needed on the effort end F1? P1 = F1/A1, P1 = P2,

asked Nov 3, 2020

1 answer

1 vote

71.3k views

Y = f(x) = 16x Find f(x) when x = 1/2

asked Sep 20, 2020

1 answer

3 votes

212k views

Emily is making cupcakes for a bake sale. She makes 56 cupcakes. If each cupcake costed one dollar and 50 cents, and she sold 48 of those cupcakes, how much money did she make

asked Apr 10, 2020

2 answers

5 votes

60.2k views

What is it called when a molecule moves across a membrane through a protein channel without using energy

asked Jul 26, 2019

1 answer

5 votes

70.2k views

Explorers looking for ______ influenced the growth of Uruguay. gold a water passageway land freedom

asked May 12, 2019

2 answers

5 votes

144k views

Read the sentence. The Civil War soldier looked West in the evening and saw Venus rising over the battlefield. Which revision would correct the capitalization error in the sentence? The word West should

asked Apr 19, 2019

2 answers

1 vote

96.0k views

What mass of salt (nacl) should you add to 1.80 l of water in an ice cream maker to make a solution that freezes at -13.4 ∘c ? assume complete dissociation of the nacl and density of 1.00 g/ml for water?

asked Feb 10, 2019

1 answer

0 votes

512 views

How did the progressive principles of initiative and referendum increase the level of democracy in government in Oklahoma? It allowed more people the right to suffrage. It allowed people to be directly

asked Nov 25, 2018

2 answers

1 vote

91.7k views

Which one of the following is false? a rna uses the sugar dextrose. b rna uses the nitrogenous base uracil. c rna is a nucleic acid. d one rna molecule can include four different nucleotides in its structure.

asked Sep 13, 2018

1 answer

0 votes

195k views

The resistance of a fluid to flow is referred to as

asked Sep 4, 2018

1 answer

0 votes

2.0k views

After her son's death, mrs. woodworth reorganized her daily life and started to overcome her loneliness by volunteering at a teen crisis center. mrs. woodworth is in which phase of the grieving process?

asked Jan 22, 2018

1 answer

5 votes

84.4k views

On the Challenger, scientists’ mission was to study organisms that live in the sea, the depths of the oceans, and the____. A. interaction of organisms B. water chemistry C. islands D. land

asked Aug 10, 2017

2 answers

0 votes

88.6k views

American movies , televisions programs, and sports are examples of

asked Jan 20, 2017

2 answers

2 votes

140k views

Some conservatives believe that a large central government _____. a) harms economic growth b) undermines public welfare programs c) encourages too much individual choice d) promotes industrialization

asked Nov 8, 2016

2 answers

2 votes

90.8k views

The modern state is normally held to be _____ development. A).a recent B).an ancient

asked Jan 16, 2016

1 answer

3 votes

105k views

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