For which value of x is the figure a rhombus?
2 answers:
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Answer:
A
Step-by-step explanation:
The equation of a line passing through the origin is
y = mx ( m is the slope )
To find m use the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (1, 1) and (x₂, y₂ ) = (- 1, - 1) ← 2 points on the line
m = =
= 1
y = x ← is the equation of the line → A
Answer:common diff= 4.77, first term = 20.92 and the 36th term is 187.87
Step-by-step explanation:see attachment
