Answer:
A square matrix whose transpose is equal to its negative is called a
SKEW-SYMMETRIC matrix.
Step-by-step explanation:
Number 1 is 15 number 2 is 9x3=27 and number 3 is 15 and number 4 is 5x7=35 number number 6 is 5 number 7 is 11 and that is about all i know hope this helps
Find the lengths of the sides. Determine how long a right triangle side lengths are.
Slope = -1/2
y-intercept = 6
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Answer:
the length of RS to the nearest tenth of a foot is 240.6ft