Step-by-step explanation:
SO, OT is parallel to the vector a+2b
Answer:y=5
Step-by-step explanation:
Answer:
90 degree's
Step-by-step explanation:
Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees
$39.00 + $15.00 + $17.50 = $71.50
$71.50 × 4 = $286
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For a, the answer is 2. for b, the answer is 12
