Hello,
Center:(4,-5); radius=5.5
Equation is (x-4)²+(y+5)²=5.5²
5.5²=30.25
Answer B
Answer:
They wanted to spread Christianity. They also hoped to gain new lands and wealth for their countries. Finally, you read about the valuable cargo of New World plants that explorers brought back to Europe.
The equation of the line of best fit using the slope-intercept formula y=mx+b is y = x - 5
<h3>Equation of the line of best fit</h3>
A line is the shortest distance between two points. The equation in point-slope form is expressed as:
y =. mx + b
m is the slope
b is the y intercept
Using the coordinate points (25, 20) and (60, 55)
Slope = 55-20/60-25
Slope = 35/35
Slope = 1
For the intercept
20 = 1(25) + b
b = 20 - 25
b = -5
Substitute
y = x + (-5)
y = x - 5
Hence the equation of the line of best fit using the slope-intercept formula y=mx+b is y = x - 5
Learn more on line of best fit here: brainly.com/question/17013321
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104 is the number because 114-10=104
Answer:
It is: -5x^2 + x - 12 = 0
Step-by-step explanation:
