Write an equation of the line that passes through (1,3) and has a slope of 2 in point-slope form.

a. y-1=2(x-3)
b. y-3=2(x-1)
c. x-1=2(y-3)
d. x-3=2(y-1)

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle