Answer:
x=8 or -8
Step-by-step explanation:
64 squared = 8 or -8
8x8=64
-8x-8 = 64
Answer:
The vertex is the minimum.
Step-by-step explanation:
the vertex represents the lowest point on the graph, or the minimum value of the quadratic function.
Answer:
3g+57.50=62.90
Step-by-step explanation:
Your total will be 62.90 so its by its self and you need to subtract 57.50 and divide by 62.90
ANSWER

EXPLANATION
Given;

The common factor is 3k;
Hence, factor out the common term;
Answer:
12
Step-by-step explanation:
We just plug in 8 for x and 3 for y which gives us 1/2 * 8 * 3 = 12.