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13 Nov 2019
Please show work so I can understand how you got the answer thank you!
Find the vector projy U. 41) v-3i-j+3k, u-2i + 10İ + 11 k A)58i + 58, + 319 k 147. 49. 147 87. 29. 87 58, 58, 319 15 3" 15 21. 9, 3 A)105i-45i + 1,5 5539 60. 45 59 59 12. 9 Find an equation for the line that passes through the given point and satisfies the given conditions. 43) P- (8,4); perpendicular to v-5i+8j A)5X + 8y = 72 B) y-4=-(x-5) D) 8x-5y 44 44) P-(-6,-7); parallel to v--si + 5j A) y +7 12x+5) B) 5x+5y -65 C)-5x + 5y = 50 D)-5x +5y -5 Calculate the direction of P1P2 and the midpoint of line segment P1P2 45) P1(-1,-1, 1) and P2(9, 4, 11) 2, 1, 2 3 3'3 46) P1(-2, -6,4) and P2(-1,-7,3) 1, 1. 1, (3 13 7 A) 1 1 11 7 3 B) 3 137 Express the vector as a product of its length and direction. 47) 5i+ 10j+ 10k 45 45 45 B) 15(0 +i+ k) 1 2. 2 D) 15(5¡ + 10i + 10k)
Please show work so I can understand how you got the answer thank you!
Find the vector projy U. 41) v-3i-j+3k, u-2i + 10İ + 11 k A)58i + 58, + 319 k 147. 49. 147 87. 29. 87 58, 58, 319 15 3" 15 21. 9, 3 A)105i-45i + 1,5 5539 60. 45 59 59 12. 9 Find an equation for the line that passes through the given point and satisfies the given conditions. 43) P- (8,4); perpendicular to v-5i+8j A)5X + 8y = 72 B) y-4=-(x-5) D) 8x-5y 44 44) P-(-6,-7); parallel to v--si + 5j A) y +7 12x+5) B) 5x+5y -65 C)-5x + 5y = 50 D)-5x +5y -5 Calculate the direction of P1P2 and the midpoint of line segment P1P2 45) P1(-1,-1, 1) and P2(9, 4, 11) 2, 1, 2 3 3'3 46) P1(-2, -6,4) and P2(-1,-7,3) 1, 1. 1, (3 13 7 A) 1 1 11 7 3 B) 3 137 Express the vector as a product of its length and direction. 47) 5i+ 10j+ 10k 45 45 45 B) 15(0 +i+ k) 1 2. 2 D) 15(5¡ + 10i + 10k)
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Trinidad TremblayLv2
11 Aug 2019
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