Questions by Ronnie Jespersen

Questions by Ronnie Jespersen

A disk shaped part is cast out of aluminum. Diameter of the disk = 650 mm and thickness = 16 mm. If the mold constant = 3.2 sec/mm2 in Chvorinov's rule, how long will it take the casting to solidify

asked Dec 4, 2020

1 answer

3 votes

1.0k views

X2 - 4x + 4 A. 4(x2 - x + 1) B. (x - 2)(x + 2) C. (x + 2)(x + 2) D. (x - 2)(x - 2)

asked Sep 22, 2020

1 answer

4 votes

92.5k views

Imagine a point (-4, -5). In Which quadrant would this point be in? (Graph up top) (A.) Quadrant 1 (B.) Quadrant 2 (C.) Quadrant 3 (D.) Quadrant 4

asked Aug 17, 2020

1 answer

4 votes

226k views

Bianca and Dave are a married couple filing a joint tax return. They have a combined gross income of 81,031andclaimfourexemptions.Theycanmakeanadjustmentof2,914 for business expenses, an adjustment of

asked Jan 24, 2020

2 answers

3 votes

26.7k views

Liquids that dissolve freely in one another in any proportion are

asked Jan 18, 2020

1 answer

5 votes

221k views

The sum of three consecutive multiples of three are 54 more than twice the smallest number. What are the three integers?

asked Jan 16, 2020

1 answer

4 votes

110k views

MATH WORD PROBLEM. help with fraction. explain how you got the answer. thank you

asked Oct 24, 2019

1 answer

2 votes

33.5k views

Pleasseee helpp! In your own words, describe the process of natural selection.

asked Feb 21, 2019

1 answer

0 votes

28.6k views

In the Nile what is being transported by the barge

asked Jan 26, 2019

1 answer

2 votes

8.1k views

Why do you suppose this section struck such a deep chord

asked Sep 1, 2018

1 answer

2 votes

9.6k views

Variations within a species are an important part of Charles darwin's theory of evolution. Which example can be explained by indivdual variation

asked Aug 25, 2018

2 answers

1 vote

162k views

The bacteria in an old piece of cheese is growing at a rate that can be modeled by y = 280 • 2^x. Determine which number represents the growth rate. A.) 0.5 B.) 1 C.) 2 D.)280

asked Mar 24, 2018

2 answers

0 votes

27.5k views

Write an expression that can be used to multiply 6times 198

asked Dec 14, 2017

2 answers

1 vote

132k views

The dot plot below shows the hourly rate of some babysitters: A number line is shown from 1 dollar to 7 dollars in increments of 1 dollar for each tick mark. The horizontal axis label is Dollars per Hour.

asked Mar 27, 2017

2 answers

3 votes

10.7k views

Solve the following proportion for y. 5/13 = 4/y Round your answer to the nearest tenth.

asked Sep 16, 2016

1 answer

2 votes

147k views

A 1-kilogram ball has 8 joules of kinetic energy.What is it speed?

asked Jun 1, 2016

1 answer

1 vote

149k views

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