Question 1 of 54 The periscope of a submarine is at sea level. The boat captain spots an airplane with an elevation angle of 30°. The airplane is flying at
an altitude of 2000 feet.
The straight line distance between the submarine and the airplane is
Select one
feet.
The horizontal distance between the submarine and the airplane is
Select one
feet.

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

b

step-by-step explanation:

download photomath it will give you the answer and show u the steps