Answer: d=5/67
Step-by-step explanation:
8 is the answer to your question.
Answer:
here you go mate. sorry I just calculated straight away since you needed it urgently.
but if you use the (x+10, y-6) you'll arrive at similar answers as mine
Answer:
Without a table, we can't really complete one.
This can be easier though if you realise that:
y = x^2 - x
is identical to:
y = x(x - 1)
In other words, the table values are just 1 × 0, 2 × 1, 3 × 2, 4 × 3, etc., giving you the series (starting with x = 1)
0, 2, 6, 12, 20, 30, 42, 56, 72, 90, 110, 132, ...
This If you plot this on a graph, it gives you a parabola that opens upward. It's vertex is at (0.5, -0.25)
Answer:
31
Step-by-step explanation:
Sum of interior angles of a triangle is 180,
x + 5 + x - 5 + 108 = 180
x + x + 5 - 5 + 108 = 180
2x + 0 = 180 - 108
2x = 72
x = 72 / 2
x = 36
B = x - 5
= 36 - 5
B = 31
