Suppose you live 6.9 miles from a hill. from your home you see a plane directly above the hill . you're angle of the elevation to the plane is 24 degree. what is the planes altitude. choices are a 2.8 miles. b -14.7 miles. c 6.3 miles. d 3.1 miles

d. 3.1 miles

Step-by-step explanation:

tan 24= x/6.9

x= 6tan24

x=3.072077929

x=3.1 miles

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

step-by-step explanation:

answers available in this download

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