Find the distance between the two points on the coordinate plane. Give an exact answer.(-5, -3) and (7, 1)

A. 8 units
B. 128 units
C. 128 units
D. 4 units


Answer: D

Mathematics

You might also like to view...

Calculate the derivative of the function. Then find the value of the derivative as specified.f(x) = 5x + 9; f '(2)

A. f '(x) = 0; f '(2) = 0 B. f '(x) = 9; f '(2) = 9 C. f '(x) = 5x; f '(2) = 10 D. f '(x) = 5; f '(2) = 5

Mathematics

Solve the problem.Find k such that the line -kx + 5y = 4 is parallel to the line through (5, -8) and (2, 4).

A. k = -19.5 B. k = -19 C. k = -22 D. k = -20

Mathematics

Solve the equation for the indicated variable. Assume no denominator is 0.2x2 - 4xy + 3y2 = 1, for x

A. x = 
B. x = y ± (1 - y)
C. x = -y ± 2
D. x = -y ± 

Mathematics

Solve by using the quadratic formula.7x2 - 35 = 0

A. ±  
B.
C. ± 
D. ± 

Mathematics