Answer: A
Step-by-step explanation:
Answer:
56%
Reducing the picture by 80% and then by 70% gives a reduction of 56%
70% of 80 = 0.7 × 80 = 56%
How does one find use partial quotients for subration
The given parabola is . Compare with the standard equation of a parabola in vertex form, .
The vertex of this parabola is . Compare with the standard equation .
we see . Thus, the vertex of the given parabola is .