Answer:
D) -40
Step-by-step explanation:
Any temperature described as below zero is negative. 40 below zero is -40.
Answer:
h=6y/q∧3
Step-by-step explanation:
Note that he diagonals<span> of a rhombus are </span>perpendicular<span> bisectors of each other.
slope = (3+1)/(6+4) = 4/10 = 2/5
the other diagonal slope = -5/2
midpoint of the diagonal is where the two diagonals meet.
midpoint ((-4+6)/2, (-1+3)/2) = (1, 1)
equation of the other diagonal line:
y = mx + c
y = -5/2 x + c
at (1,1)
1 = -5/2(1) + c
c = 1 + 5/2 = 7/2
y = -5/2 x + 7/2
2y = -5x + 7
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Answer:
Step-by-step explanation:
I got 1 11/20.
hope this helps