(ii) Using a calculator, or otherwise, determine the exact value, to one decimal place, of 8792-6886 12 X 9
1 answer:
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To find the slope of the line, use the rise over run formula:
Take any two points from the line and plug them into the formula.
(0,0) and (10, 5)
The slope of the line is 0.5.
Using the form y = mx, the following equation will be your answer:
Take any two points from the line and plug them into the formula.
(0,0) and (10, 5)
The slope of the line is 0.5.
Using the form y = mx, the following equation will be your answer:
The graph is attached.
Answer:
(-2.2, 4) and (8.2, 4)
Step-by-step explanation:
In an ellipse, there is a minor radius and a major radius.
Let major radius be = a
Let minor radius be= b
From the graph, we are given:
Major radius, a = 6
Minor radius, b = 3
Now, let's find the distance from the center to the focus using the formula:
Substituting values, we have:
≈ 5.2
We can see from the graph that center coordinate is (3, 4). Therefore, the approximate locations of the foci of the ellipse would be:
(3-5.2, 4) and (3+5.2, 4)
= (-2.2, 4) and (8.2, 4)
