Questions by ParkerD

Questions by ParkerD

A student measures the depth of a water well with an adjustable frequency audio oscillator. 2 successive resonant frequencies are heard at 40Hz and 50Hz. What is the depth of the well?

asked Jun 15, 2021

1 answer

2 votes

10.1k views

Can someone please answer this

asked May 12, 2021

1 answer

2 votes

138k views

Which fraction is equivalent to One-fourth?

asked Apr 6, 2021

1 answer

2 votes

20.2k views

Almost immediately after beginning their journey, Dante grows tired and wants to stop. How does his guide convince him to keep going?

asked Jan 15, 2021

1 answer

4 votes

90.3k views

The prism below is made of cubes which measure of a foot on one side. What is the volume? A. 12 cubic ft. B. 4/3 cubic ft. C. 10/3 cubic ft. D. 36 cubic ft.

asked Nov 25, 2020

1 answer

1 vote

8.8k views

30 POINTS! Consider the system of linear equations and the matrix equations below. What is the value of x in the equation?

asked Jan 8, 2020

2 answers

1 vote

34.9k views

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