Answer: the answer is (5) (4) = (9) (4) (5)
Step-by-step explanation:
so that is the second one
4x + 2y -62 + 5y -2 + 7x -92 -27 -3y
11x + 4x -183
The function is in vertex form of a quadratic function.
Vertex form is f(x)=a(x-h)^2+k
The vertex is (h, k)
In this case, our vertex is (2, 2). The a value is positive which means that the graph points up. Since the graph points up, the vertex is the minimum, the lowest point of the graph. The range refers to y-values, so the range of the function is y/y>2. It can also be written as 2≤y<span>≤positive infinity.</span>
Is a polynomial
hope this helped
Answer:
x=45
Step-by-step explanation:
straight line=180°
2x+x=3x
180-45=135
135/3=45
x=45