Magnitude of vector V =√(3²+7²) = √58
Hence: U= -3/√58 - 7/√58
OR multiply numerator and denominator by √58
U = - (3√58)/58 i - (7√58)/58 j
Answer:
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Step-by-step explanation:
the answer you're choosing is correct
Answer: X=3
Step-by-step explanation:
6x+3x-24=3
9x-24=3
9x-24+24=3+24
9x=27
x=3
