Answer:
A quadratic equation is of the form: .....[1] where
a. b and c are coefficient and x is the variable.
The solutions of the equation are;
Given the function:
To find the zero of this function.
Set f(x) = 0
⇒
On comparing this with equation [1] we have;
a = 6, b = 12 and c = -7
then;
or
or
Therefore, the zeros of the quadratic function f(x) are;
and
It is 30 because u r dividing by 2 every time
Answer:
42 degrees & 138 degrees.
Step-by-step explanation:
By definition, "SUPPLEMENTARY ANGLES ADD UP TO 180 DEGREES."
That being said you can solve for the missing angle (or really just subtract 138 from 180).
180-138 = 42
Answer:
Step-by-step explanation:
substitute 2 in for x. the square root of 2 is already in radical form
Answer:
1
Step-by-step explanation:
use PEMDAS=
2+6=12
12x2=24
48/24=2
2-1= 1