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Popular >

distance (-2,7),(2,-1)

Solution

distance

(- 2, 7), (2, - 1)

Solution

45

Solution steps

The distance between

(x_{1}, y_{1}), (x_{2}, y_{2})

is:

(x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2}

The distance between

(- 2, 7)

and

(2, - 1)

is

= (2 - (- 2))^{2} + (- 1 - 7)^{2}

Simplify

= 45

Popular Examples

inverse of f(x)=x^2-6x+10 inverse

f (x) = x^{2} - 6 x + 10

domain of pi-3arctan((x-1)/(2x+5))domain

π - 3 arctan (\frac{x - 1}{2 x + 5})

domain of f(x)=sqrt(1/3 x+2)domain

f (x) = \frac{1}{3} x + 2

intercepts of f(x)=(x-5)/(x^2-11x+30)intercepts

f (x) = \frac{x - 5}{x ^{2} - 11 x + 30}

intercepts of 5x^2+10x intercepts

5 x^{2} + 10 x

Frequently Asked Questions (FAQ)

What is the distance (-2,7),(2,-1) ?
The distance (-2,7),(2,-1) is 4sqrt(5)