Questions by R Greenstreet

Questions by R Greenstreet

a set of data has the following linear regression equation y = 1+3x what does the equation predict for a value of x=14?

asked Feb 11, 2018

1 answer

0 votes

103k views

The electric potential in a region of space is \[V=350/\sqrt{x ^{2}+y ^{2}}\] where x and y are in meters. what is the strength of electric field at (x,y)=(2.6,2.8)m?

asked Apr 24, 2017

1 answer

4 votes

155k views

Ask your question here Given a dilation with the origin O (0, 0), by observation determine the scale factor "K." DO, K = (5, 0) (15, 0) What is the scale factor K? A: 1/3 B: 3 C: -3

asked Dec 18, 2015

2 answers

3 votes

109k views

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