Which function represents exponential decay?
f(x) = 1 (2)
fax) = (-3)
f(x) = 3(7)
f(x) = 2(2)

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right

that one look

step-by-step explanation: