Scene #3 Beijing West Railway Station -- Ezt A conductor on a high-speed train entered an onboard restroom, and imagine his surprise to
find the ceiling had been dismantled, the wiring in disarray, and a hybrid electric fuel cell
missing. Found written on a roll of toilet paper was this note left by Li Squareds.
These trains sure go fast. After doing some riding, I built these linear models
to estimate their travel time including their station stops. If I'm trying to
conquer the world quickly, I need the fastest train.
Which one is the fastest?
(x = hours, y = miles. I'm using mph instead of km/h for you silly Americans.)
zH5NGGIÓ GãoSD Tế Lù
D
T
M
B
y + 12 = 175x
y + 5
= 31x
5
186x - y = 10
y = 100x – 10
y
= x - 0.15
100
(letter of train)
(speed of train)

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest

You have learned about the six trigonometric functions, their definitions, how to use them, and how to represent them graphically. the sine, cosine, and tangent trigonometric functions can be paired with their reciprocal functions, cosecant, secant, and cotangent, respectively. think about how each function is related to its reciprocal function.how are the graphs of the reciprocal functions related to their corresponding original functions? what happens to the graphs of the reciprocal functions as x approaches the zeros of the original functions? describe how you would teach friends with different learning styles (visual-spatial, aural-auditory, verbal-linguistic, physical-bodily-kinesthetic, logical-mathematical, social-interpersonal, and solitary-intrapersonal) how to graph the reciprocal functions