Answer:
x^(2)-14=50
Step-by-step explanation:
Answer:
The answer is y=5−x and to graph it on a graph it is (0.5) and (5.0)
Step-by-step explanation:
I took the quiz
%75 I guess unless this is like highschool math
Answer:
A would be correct.
Step-by-step explanation:
Just show that triangles AOB,BOC,COA are all congruent (then all the sides of triangle ABC must be equal). To show this, note that triangles A′BO,A′OC are equilateral since they are all radius of the circles. Line OA′ is perpendicular to line BC. Hence, ∠OBC=∠OCB=30∘.
A graphing calculator shows the x-intercepts of the expression on the left to be -1, 4, 7.
The real solutions to the cubic equation are x ∈ {-1, 4, 7}.
