Mathematics, 20.07.2019 18:10 tybtookie
Meee
a virus that initially infected four people is spreading at a rate of 15% each week. the following function represents the weekly spread of the virus: f(x) = 4(1.15)x. rewrite the function to show how quickly the virus spreads each day and calculate this rate as a percentage.
f(x) = 4(1.15)7x; spreads at a rate of approximately 1.5% daily
f(x) = 4(1.02)7x; spreads at a rate of approximately 2% daily
f(x) = 4(1.157)x; spreads at a rate of approximately 2.66% daily
f(x) = 4(1.02)x; spreads at a rate of approximately 0.2% daily
Answers: 1
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Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
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Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet
Answers: 2
Meee
a virus that initially infected four people is spreading at a rate of 15% each week. the...
a virus that initially infected four people is spreading at a rate of 15% each week. the...
Mathematics, 17.12.2021 02:50
Mathematics, 17.12.2021 02:50
Mathematics, 17.12.2021 02:50