Answer:
you have simply written 2 matrices in the picture. Tell me which operation do you want to apply on these rectangular matrices
Step-by-step explanation:
Answer:
Triangle A: acute
Triangle B: acute
Triangle C: obtuse
Triangle D: right
Step-by-step explanation:
acute= less than 90 degrees each angle
obtuse=more than 90 degrees for one angle
right=equal exactly 90 degrees for one angle
Answer:
The area of the black square is equal to the sum of the areas of the gray squares.
A solution can be found using substitution by substituting the ordered pair into both of the original equations.
Answer:
the answer is 3/2
Step-by-step explanation:
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