Can someone please help me with these quadratic formula word problems. I'll give the best answer the brainiest and 25 points.
1 answer:
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The standard form of the equation of a circle is:
Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
Answer:
1. a
2.
Step-by-step explanation:
1. Since there is one value of y for every value of x in (−1,0),(−4,5),(3,2),(−3,5), this relation is a function.
2. To find the inverse, interchange the variables and solve for y.