The value of r(x) at f(- 6) = 8.
We have the function r(x) =
We have to find the value of r(x) at x = - 6.
<h3>If f(x) = 5x + 3, then find the value of f(-2).</h3>
Substitute x = - 2 in the value of f(x) -
f(-2) = 5 (-2) + 3 = - 10 + 3 = - 7.
According to question, we have -
f(x) =
Substitute r = -6 in f(x), we have -
f(-6) =
f(-6) = - 2 x - 2 + 4
f(-6) = 4 + 4 = 8
Hence, the value of f(x) at f(- 6) = 8.
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Yo no sabo what 3x-2 equals
Complete Question
The complete question is shown on the first uploaded image
Answer:
The correct option is C
Step-by-step explanation:
From the question we are told that
The radius of the cylinder is
The height of the right cone is
From the diagram we see that container B is a semi -sphere and the volume of a semi-sphere is mathematically represented as
The question tells us that both container has the same radius so
This equivalent to
Solving the equation will produce the same formula as
So firstly, the hypotenuse is c for both ∠A and ∠B. That doesn't change whether you consider ∠A or ∠B.
Next, the opposite side is the side that doesn't touch the angle. In this case, ∠A's opposite side is a and ∠B's opposite side is b because the sides do not touch those angles.
Lastly, we have the adjacent side. This is the side that is, as the title says, adjacent to the angle. In this case, ∠A's adjacent side is b and ∠B's adjacent side is a because those sides are next to the angle.