Circle a has a center of (2,8), and a radius of 2 and circle b has a center of (5,4), and a radius of 10. what steps will show that circle a is similar to circle b? a. translate circle a using the rule (x - 3 , y + 4) b. rotate circle a 270° about the center c. reflect circle a over the line x=1 d. dilate circle a by a scale factor of 5.

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x