Answer:
1 and -3
Step-by-step explanation:
The zeros of a quadratic function are the points on the graph where the curve intercepts the x-axis (where y = 0).
From inspection of the attached graph, we can see that the curve intercepts the x-axis at x = -3 and x = 1.
Jane has the correct experimental probability
1 foot 2 inches
With 8 wreaths, each taking a foot, 1 ft 4 in is left over.
There are 12 inches in a foot, so 12 + 4 = 16 inches of,ribbon left.
16inches / 8 wreaths, gives 2 extra inches per wreath.
Or, convert alll to inches.
(9*12) + 4 = 108 + 4 = 112 inches of ribbon
112/8=14 inches of ribbon. Or 1 ft 2 inches of ribbon for each wreath
Answer:
$13 and $15
Step-by-step explanation:
correct prices
