O Watch help video An electrician leans an extension ladder against
the outside wall of a house so that it reaches an
electric box
31
feet
up.
The ladder makes an
angle of 75° with the ground. Find the length of
the ladder. Round your answer to the nearest
hundredth of a foot if necessary.

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b