Mathematics, 27.04.2021 21:00 liddopiink1
Solve these 8 questions for 100 points
QUESTION 1 Which of the following equations describes a circle with radius 4, centered at the point (-1, -1)?
Select one:
(x−1)2+(y−1)2=16
(x−1)2+(y−1)2=4
(x+1)2−(y+1)2=16
(x+1)2+(y+1)2=16
QUESTION 2 What is the slope of a line that is parallel to the graph of 5x + 3y = 5?
QUESTION 3 Find the radius of the circle defined by the equation x2+y2=121.
QUESTION 4
Which of the following is the standard form of the equation of a circle defined by x2+y2+10x=0?
Select one:
(x−5)2+y=25
(x+5)2+y2=25
x2+y2=25
x2+(y+5)2=0
QUESTION 5
write an equation that represents the line that passes through the point (10, 1) and is perpendicular to the graph of 2x – y = 7
QUESTION 6What is the equation of the line that is parallel to the linear graph of and passes through the point (–1, 1)?
QUESTION 7
What is the slope of a line that is parallel to the graph of
QESTION 8 A circle is defined by the equation below.
x2+y2+14x+12y+4=0
what is the standard form of the equation?
Answers: 3
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Solve these 8 questions for 100 points
QUESTION 1 Which of the following equations describes a cir...
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