Answer:
Step-by-step explanation:
Prime means it can only be divided by 1 and itself. Composite numbers have factors including 1,itself ,and what else it can be divided by.
Answer:
Vertex: (1,3)
Maximum
Step-by-step explanation:
Given the quadratic function .
First, find the coordinaes of the vertex:
Hence, the vertex is at point (1,3).
The leading coefficient is -2, this means parabola opens downwards and the value of the function at vertex is the maximum value of the function.
Answer:
Step-by-step explanation:
(c) The number of gadgets the company must produce and sell in order to incur the least cost = 40 gadget.
We experienced a few technical difficulties when trying to submit the answers for (a) and (b) questions, but we made it much easier because we have the screenshots and we have attached it in the diagram below.
Thanks
Answer:140.63
Step-by-step explanation:
11.25 x 12.5= 140.625