1 answer:
The graph can be divided into two shapes. A rectangle and a right triangle. The distance that the rover will cover if it completes one circuit can be computed using the Pythagorean theorem and adding the sides of the rectangle. Rectangle: Width = 4 - 2 = 2 meters Length = 11 - 2 = 9 meters Triangle = 16 - 2 = 14 ; 14 - 2 = 12 meters (this is the short leg) long leg of the triangle = length of the rectangle = 9 meters. 12² + 9² = c² 144 + 81 = c² 225 = c² √225 = √c² 15 = c Point A to B = 4 - 2 = 2 meters Point B to C = 15 meters Point C to D = 16 - 2 = 14 meters Point D to A = 11 - 2 = 9 meters Total distance traveled = 2 + 15 + 14 + 9 = 40 meters.
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Answer:
Step-by-step explanation:
hello :
note :
Use the point-slope formula.
y - y_1 = m(x - x_1) when : x_1= -3 y_1= -2 m= 1/2(parallel means same slope)
an equation in the point-slope form is : y +2 = 1/2(x+3)
769 rounded to nearest 100 = 800
359 rounded to nearest 100 = 400
309 rounded to nearest 100 = 300
800 + 400 + 300 = $1,500 estimated total cost
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−3b+2.5=4 Subtract 2.5 from both sides. −3b+2.5−2.5=4−2.5 −3b=1.5 Divide both sides by -3. −3b/−3 = 1.5/−3 b=−0.5
Answer:
-1
Step-by-step explanation:
we would use the slope formula which is y2-y2/x2-x1
so 3-4/5-4= -1
Uhhhhhhhhhh i don’t really know