Mathematics, 11.03.2020 23:16 jamarstand
. Suppose that two vectors x and y in R n are orthogonal, meaning their inner product satisfies x · y = 0. Show that if both vectors are assumed to be non-zero, then {x, y} are linearly independent. Show that this linear independence fails if at least one of the vectors is the zero vector.
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Mathematics, 21.06.2019 16:00
Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?
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Mathematics, 21.06.2019 19:00
How can you tell when x and y are not directly proportional?
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Mathematics, 22.06.2019 00:00
Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?
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. Suppose that two vectors x and y in R n are orthogonal, meaning their inner product satisfies x ·...
Mathematics, 20.12.2019 19:31