The composition Do,0.75(x, y). Do.2(x, y) is applied to ALMN to create AL"M"N".
Which statements must be true regarding the two
triangles? Check all that apply.
y
O ZM ZM"
4
O ALMN - AL"M"N"
L
2
O ALMN – AL"M"N"
The coordinates of vertex L" are (-3, 1.5).
The coordinates of vertex N" are (3,-1.5).
The coordinates of vertex M" are (1.5, -1.5).
X
-4
-2
2
4
M M
N
-2.

the answer is 0.071

good luck! : d

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.