At an urgent care facility, patients arrive at an average rate of one patient every eight minutes. Assume that the duration between arrivals is exponentially distributed. (Round your answers to four decimal places.) Part (a) Find the probability that the time between two successive visits to the urgent care facility is less than seven minutes. 0.3127 Incorrect: Your answer is incorrect. Part (b) Part (c) If 10 minutes have passed since the last arrival, what is the probability that the next person will arrive within the next four minutes? 0.5276 Incorrect: Your answer is incorrect. Part (d) Find the probability that more than six patients arrive during a half-hour period. 0.3937 Incorrect: Your answer is incorrect.

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

i need a diagram

step-by-step explanation:

no

here's a poem i finished a while ago. i hope you like it and that it inspires you.