The function given is,
a) Domain
This is the set of all points over which a function is defined.
Therefore, the domain of the function is
b) Solving for the value of a
To solve for the value of a, the value of y = 0 at x = a
Therefore,
Solving for a
Collect like terms
Divide both sides by 3
Hence,
Well, we know the amount of cups of sugar it calls per 1/2 teaspoon, so all we need to do to find the amount of cups of sugar per teaspoon is multiply by 2, since 1/2 teaspoon * 2 = 1 teaspoon.
2/3 * 2 = 1 1/3
The unit rate is 1 1/3 cups per teaspoon
Hope that helped =)
If P is the circumcenter of ABC then
PA = PB = PC
6x - 28 = 38
6x = 66
x = 11
answer
x = 11
m<D = 90 degrees
