Answer:
12 units
Step-by-step explanation:
Given the points :
R(−3, 2) - - - > S(2, 2) - - - - > T(2, −5).
Distance between R and S
Distance between two points is obtained thus :
D = sqrt((x2 - x1)^2 + (y2 - y1)^2)
Distance between R and S
x1 = - 3 ; y1= 2 ; x2 = 2 ; y2 = 2
D1 = sqrt((2 - (-3))^2 + (2 - 2)^2)
D1 = sqrt((5^2 + 0^2))
D1 = sqrt(25)
D1 = 5
Distance between S and T
x1 = 2 ; y1= 2 ; x2 = 2 ; y2 = - 5
D2 = sqrt((2 - 2)^2 + (-5 - 2)^2)
D2 = sqrt((0^2 + (-7)^2))
D2 = sqrt(49)
D2 = 7
Hence, total length = D1 + D2 = 5 + 7 = 12 units
Answer:
350
Step-by-step explanation:
since there are 2 zeros in "100", move the decimal over 2 places
Answer:
c
Step-by-step explanation:
it's really product of power
Answer:
(1, - 1 ) and (5, - 3 )
Step-by-step explanation:
To determine which points are solutions of the inequality.
Substitute the x/y values into the left side of the inequality and compare with the right side.
(- 6, - 3)
- 3 + 12 = 9 > - 3 ← not a solution
(1, - 1 )
- 1 - 2 = - 3 ≤ -3 ← this is a solution
(5, - 3 )
- 3 - 10 = - 13 < - 3 ← this is a solution
(0, - 2 )
- 2 - 0 = - 2 > - 3 ← not a solution
(7, 12 )
12 - 14 = - 2 > - 3 ← not a solution
