1/3+1/4=7/12 because changing the denominators to make them common gives you 4/12+3/12=7/12
Answer:
h(x) = x - 3
Step-by-step explanation:
To find the inverse of a function, you can switch the x and y variables.
In f(x) = x + 3, the y variables is "f(x)".
y = x + 3
Now switch the x and y.
x = y + 3
Isolate for y and replace with h(x).
x - 3 = y
y = x - 3
h(x) = x - 3
The formula to finding a discriminant would be b^2-4ac, the b value of this trinomial being -5, the a value being 2, the c value being 3. Then, you plug the values in the equation and solve: (-5)^2-4(2)(3)
This would simplify to 1, meaning there are two solutions since the discriminant value is positive. If it is 0, there is one solution, if it is negative, then there are no real solutions.
<u>Angles that are vertical are basically neighbors that are across from each other (numbers across from each other). </u>
Angle <u><CFD</u> would be vertical to <EFA.
It must be 6 since the length sides r doubled and it's similar
