Mathematics, 09.11.2019 02:31, israel8471
mike and charlie are facing each other. there is a flagpole exactly halfway between them. their line of sight to the top of the flagpole is 16 feet,
with an angle of elevation of 60°.
mike and charlie both calculated the height of the flagpole as shown below.
mike's calculation
sin(60°) = height
height = 16 .sin(60°)
charlie's calculation
tan(60°) = eeight
height: = 16. tan(60°)
13.86 ft
27.71 ft
examine mike and charlie's calculations and complete the statement below.
the person with the incorrect reasoning for the height of the flagpole
,because he incorrectly selected function when he should have utilized function
Answers: 3
Mathematics, 21.06.2019 20:30, ElegantEmerald
A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.
Answers: 3
Mathematics, 21.06.2019 22:00, kiararoman1715
Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?
Answers: 2
Mathematics, 22.06.2019 01:30, crookdamian21
The relative growth rate for a certain type of fungi is 60% per hour. a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture. what is the initial number of fungi in the culture?
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