 , 03.12.2019 01:57 stefkellum58

# Is this graph a direct proportion? #math    ### Another question on Mathematics Mathematics, 03.02.2019 21:13
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this. Mathematics, 02.02.2019 06:28
Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem. Mathematics, 01.02.2019 22:06
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Is this graph a direct proportion? #math
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