Air pressure may be represented as a function of height above the surface of the Earth as shown below . P(h)=p o e^ -.00012h In this function , P 0 is pressure at sea level , and his measured in meters Which of the following equations will find the height at which air pressure is 75 % of the air pressure sea level ?

25.2

step-by-step explanation:

2+4x6-8/10= 25.2

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

just keep asking questions until you have a better understanding.

step-by-step explanation: