Answer:
From the graph, it is clear that
at x = 1, the value of y=2
Therefore,
B(1) = 2, hence option 'C' is true.
Step-by-step explanation:
Given that the graph is associated with the function B.
From the graph, it is clear that
at x = 1, the value of y=2
In other words,
Therefore,
B(1) = 2, hence option 'C' is true.
Answer:
Let's solve your equation step-by-step.
x2+4x+5=0
Step 1: Use quadratic formula with a=1, b=4, c=5.
x=
−b±√b2−4ac
2a
x=
−(4)±√(4)2−4(1)(5)
2(1)
x=
−4±√−4
2
Answer:
No real solutions.
Really bro haha why cant you just look it up on google ??? haha the answer is 4:5 im sure
Answer:
The zeros are the points where the parabola intercepts the x-axis.
where a is some constant
If the parabola passes through point (3, 4) then:
So the equation of the parabola is:
Or in standard form: