Questions by Blue Skies

Questions by Blue Skies

-2 < 3x+4 < 31 find x

asked Feb 18, 2022

1 answer

0 votes

180k views

Please help with these 3 questions!

asked Dec 3, 2021

1 answer

5 votes

116k views

What is the distance between (2,-1) and (2,5)

asked Oct 28, 2021

1 answer

1 vote

48.3k views

An 80-eV electron impinges upon a potential barrier 100 eV high and 0.20 nm thick. What is the probability the electron will tunnel through the barrier? (1 eV = 1.60 × 10-19 J, m proton = 1.67 × 10-27

asked Oct 15, 2021

1 answer

5 votes

118k views

IM BROKEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

asked Sep 1, 2021

1 answer

5 votes

118k views

Scar tissue is the result of ________.A) an abnormally large number of collagen fibers and relatively few blood vessels at the repair site.B) increased numbers of epidermal layers in the area of the injury.

asked Jul 16, 2021

1 answer

4 votes

52.8k views

Bonita said that the product of 5/6 × 1 2/3 is 7/3. How can you tell that her answer is wrong?

asked Jul 4, 2021

1 answer

3 votes

231k views

There are (at least) two ways in which you can make a 12-hour clock. One possibility is to just store hour values from 1 to 12. On the other hand, you can simply leave the clock to work internally as a

asked Apr 23, 2021

1 answer

1 vote

16.8k views

For each of the following relations on the set of all real numbers, decide whether or not the relation is reflexive, symmetric, antisymmetric, and/or transitive. Give a brief explanation of why the given

asked Feb 28, 2021

1 answer

1 vote

103k views

The outside radius of a truck tire is 11 inches.Approximately how far will the truck have traveled after 3 rotations of these tires?

asked Feb 17, 2021

1 answer

1 vote

24.3k views

What’s the answer to this?

asked Jan 18, 2021

1 answer

2 votes

202k views

A 0.95-kg sample of water at 11°C is in a calorimeter. You drop a piece of steel with a mass of 0.39 kg at 212°C into it. After the sizzling subsides, what is the final equilibrium temperature? Make the

asked Nov 7, 2020

1 answer

1 vote

159k views

How do you solve this problem? x ^(2) - 2x - 3

asked Oct 15, 2020

2 answers

2 votes

42.3k views

Round to the given place: 9,596,809 (millions)

asked Oct 4, 2020

2 answers

1 vote

170k views

The balance of a loan is $2,570 in January, and the monthly payment is $125.50. The relationship between the loan balance, y, and the number of monthly payments made since January, x, can be represented

asked Aug 1, 2019

2 answers

3 votes

108k views

Find the circumference of a circle with an area of 254.47 square inches

asked Jun 16, 2019

2 answers

1 vote

180k views

The rental fee for a bike is $4 plus $1.50 per hour. What is the total cost to rent a bike for 4 hours? using the formal y = mx + b

asked Apr 28, 2019

1 answer

3 votes

5.3k views

In the period after the civil war, most rural southern blacks became either tenants or _________

asked Apr 22, 2019

1 answer

1 vote

128k views

From the deepest to the surface, what are the parts of the earth's interior? A: Core --> Mantle --> Crust B: Crust --> Mantle --> Crust C: Core --> Crust --> Mantle D: Mantle --> Crust --> Core

asked Feb 21, 2019

1 answer

4 votes

60.0k views

Describe the structure and function of a root hair cell

asked Aug 28, 2018

1 answer

4 votes

100k views

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