Natalie is making doll customers. Each costume has 4 buttons that coast 3 € each and a zipper that costs 7€. How much does she s
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Answer:
f⁻¹(x) = 8x - 1
Step-by-step explanation:
Swap the positions of y (f(x)) and x and solve for y.
One side of triangle is given equilateral triangle which means all the angles of the triangle is 60°
so we have angles of bigger triangle:-
- 60°
- 60+35= 95°
- x( to find )
( sum of all interior angles is 180°)