Answer:
x = y^2 – 7
Step-by-step explanation:
The first step in finding the inverse of y = f(x) can be to write the equation x = f(y). The equation shown above is such an equation.
I think it’s A because it’s not supplementary I’m not sure
Answer: B
Step-by-step explanation:
Answer:
Area of kite = 190.44 m² Option C is correct.
Step-by-step explanation:
Area of kite = diagonal 1 * diagonal 2 /2
Here diagonal 1 = 9.2 + 9.2= 18.4 m
and diagonal 2= 6.9 + 13.8 = 20.7 m
Area of kite = 18.4 * 20.7 /2
Area of kite = 190.44 m²
As area of kite is 190.44 m² so, Option C is correct
Answer:
w = 18 is the solution
The equation for this problem is 6w - 28 + w = 98
w stands for width
Step-by-step explanation:
7x - 28 = 98 Collect like terms
7w = 98 +28 Move the constant to the right hand side and change its sign
7w = 126 Add the numbers
w = 18 Divide both sides of the equation by 7
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