Answer:
A
Step-by-step explanation:
The answer is A) k <span>∈ </span>R.
Since it is a parabola that intercepts the x-intercept at two points and since changing the value of k only changes the position of the graph in relation to the y-axis, the possible values of k is infinite.
Answer:You shouldn't go around just for points, this site is about helping people and youre not. And you can report me I honestly dont care about your stupid points
Step-by-step explanation:
Answer:
Not enough info for an inequality
Step-by-step explanation:
Since the interior angles of a triangle equal 180°, then 180-45=135.
Then you would use 135 to find the remaining two angles: b+3b=135.
4b=135.
Divide to find b. And the plug in whatever b is for the to figure out Angles B and C.
However, I believe the equation it's looking for is: 180=45+b+3b OR 45+4b=180
