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# The circular ripple caused by dropping a stone in a pond is increasing in area at a constant rate of 20 square meters per second. determine how fast the radius of this circular ripple is increasing when the area of the circular region is 25 pi ### Another question on Mathematics Mathematics, 04.02.2019 05:43
Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression Mathematics, 04.02.2019 04:15
What is the value of x in the equation (2)3) (x+6)= -18 a. -36 b. -33 c. -24 d. -18 Mathematics, 03.02.2019 05:02
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random. Mathematics, 02.02.2019 19:37
The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.
The circular ripple caused by dropping a stone in a pond is increasing in area at a constant rate of...
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