Answer:
a.) 45
b.) 60
c.) 58
d. )77
e.) 135
Step-by-step explanation:
i took the test
Answer:By 8(4)P.5, the slope of the line equally inclined to axes is tan(±45
o
)=±1. Hence by P+λQ=0,
5λ+3
2λ+4
=±1
⇒λ=
3
1
,−1. Putting for λ, the two lines are
x−y=0,x+y−2=0.
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Hope i understand it right
9y^2 -12y^4 = 3y^2 *(3 - 4y^2)
Im guessing this is a rectangle? If so it would be
16+16+25+25
32+50
82 is the perimeter
