The boiling point of water is 212°f. what is this temperature in degrees celsius? use the formula c = 5/9 (f - 32), where c represents the temperature in degrees celsius and f represents the temperature in degrees fahrenheit
choice
a. 0°c
b.100°c
c.212°c
d. 324°c
( explain to me because i don't understand the formula.)

b.an increase in a causes b to decrease

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation:

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.