Answer:
The thing that gives corrects values for point A,B,C and D is....
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Step-by-step explanation:
Step-by-step explanation:
5 a = $4.45
x1.4
7 apples = $6.23
1 apple = 0.89
9.79 / 0.89 = 11
11 apples
Answer:
Option C g(x) = -4
Step-by-step explanation:
In the question a function f(x) =4 is given and we are required to tell the reflection g(x) of the given function.
The rule of reflection for a function says that:
f(x) -> - f(x)
So, in our case the value of function is f(x) = 4, after reflection the value across the x-axis the value will become negative i.e -4,
so the required function g(x) = - 4
Hence Option C g(x) = -4 is correct option.
2y^2 = x^2
y = x/sqrt(2)
how?
y = (x^2)/(2y)
y(2y) = (x^2)(2y)/(2y)
When the transverse axis is horizontal, a hyperbola centered at (h,k) has formula (x-h)^2/a^2-(y-k)^2/b^2=1. Plug in h=2, k=1, the formula is (x-2)^2/a^2-(y-1)^2/b^2=1 for some a,b. If the transverse axis is vertical, the formula is (y-h)^2/a^2-(x-k)^2/b^2=1, and (y-2)^2/a^2-(x-1)^2/b^2=1 in our case.
