Chapter 13: Q. 26 (page 526)
Sketch the graph of
Short Answer
The required graph is:
Chapter 13: Q. 26 (page 526)
Sketch the graph of
The required graph is:
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Get started for free10. Find the distance between the points named. Give all answers in simplest
form.
3. (4, 4) and (-3, -3).
Find the distance between the two points. If necessary, you may draw graphs but you shouldn’t need to use the distance formula.
Given points A, B, and C. Find AB, BC, and AC. Are A, B, and C collinear?
If so, which point lies between the other two?
16. A(3, 4), B(-3, 0), C(-1, 1)
Find the radii of the circles x2 + y2= 25 and (x - 9)2 + (y – 12)2 = 100.
b. Find the distance between the centers of the circles.
c. Explain why the circles must be externally tangent.
d. Sketch the graphs of the circles.
In Exercises 35-38 find an equation of the circle described and sketch the graph.
The circle has center (p, q) and is tangent to the x-axis.
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