Answer:
downwards
Step-by-step explanation:
the equation of a parabola in vertex form is
f(x) = a(x - h)² + k
where (h, k ) are the coordinates of the vertex and a is a multiplier
• if a > 0 then parabola opens upwards
• if a < 0 then parabola opens downwards
for
f(x) = - 4(x - 3)² + 9 with a = - 4 < 0 , then
the parabola opens downwards
A because the graph of a direct proportion crosses the origin.
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6 3/4= 6.75
80 mph * 6.75 hours = 540 miles total
Final answer: 540 miles
Answer: Translation 3 units to the left and 1 unit up
Step-by-step explanation: x-3 will move 3 to left y + 1 will move up 1
Answer:
Yes you are right.........
