jameanch7182
22.10.2020 •
Mathematics
Show that the vector v = ai +bj is perpendicular to the line ax + by = c by establishing that the slope of v is the negative reciprocal of the slope of the given line. Use the above to find an equation for the line through P perpendicular to v. Then sketch the line. Include v in your sketch as a vector starting at the origin. When P(-2,-7),v = -2i +j
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Ответ:
9/15 into a decimal is 0.6 9/15 intoa percent is 60%
Step-by-step explanation:
To get 9/15 converted to decimal, you simply divide 9 by 15.
How much is - 9 out of 15 written as a percentage? Convert fraction (ratio) - 9 / 15 - 60%