The weight of male Americans between the ages of 18 and 25 is normally distributed, with a mean of 164.5 lb and a standard deviation of 26 lb. One
definition of obesity states that a person is obese if the z-score of his or her
weight is greater than 2.
What is the obesity threshold weight for a young adult American male? Round
your answer to the nearest tenth.
O A. 203.5 lb
O B. 190.5 lb
O C. 177.5 lb
O D. 216.5 lb

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )

fwms@lil_ben06

step-by-step explanation:

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct