Answer: c
I answered c and got a 100 so it has to be it
Answer:
correct option is △XYZ ~ △X'Y'Z'.
Step-by-step explanation:
since ΔXYZ is dilated by some scale factor so, the resulting triangle can not be congruent to the ΔXYZ. so option 2 is wrong.
as we have explained that the two triangles are not congruent then it's sides and angles also can't be congruent so, option 3 is also incorrect.
As we don't know by what factor the triangle XYZ is dilated so we can't say anything about correctness of option 4 and 5.
ΔXYZ was reflected over a vertical line and then dilated so the resulting ΔX'Y'Z' is similar to ΔXYZ.
i.e., △XYZ ~ △X'Y'Z'.
Answer:
The value of y is -5
Step-by-step explanation:
we have
------> equation A
------> equation B
we know that
If x and y satisfy both equations, then (x,y) is the solution of the system of equations
Using a graphing tool
Remember that
The solution of the systems of equations is the intersection point both graphs
The intersection point is (2,-5)
therefore
The solution of the system of equations is the point (2,-5)
The value of y is -5
Answer:
Solve f(x)=6x-12 g(x)=5x+1 h(x)=x^2-4 (f+g)(x). f(x)=6x−12 f ( x ) = 6 x - 12 g(x)=5x+1 g ( x ) = 5 x + 1 h(x)=x2−4 h ( x ) = x 2 - 4 (f+g)(x) ( f + g ) ( x ). Evaluate f+g f + ...
Step-by-step explanation:
Solve f(x)=6x-12 g(x)=5x+1 h(x)=x^2-4 (f+g)(x). f(x)=6x−12 f ( x ) = 6 x - 12 g(x)=5x+1 g ( x ) = 5 x + 1 h(x)=x2−4 h ( x ) = x 2 - 4 (f+g)(x) ( f + g ) ( x ). Evaluate f+g f + ...