The poverty rate in the united states is defined as the proportion of the population that fails to earn a absolute income standard. poverty rates in the united states have largely since the year 2000.

The correct answer is : minimum; risen.

Explanation:

The poverty rate can be defined as the rate of population in a certain age gap who fail to earn a given minimum absolute income.

The census bureau updates the poverty threshold annually. People below this threshold level are considered poor.

According to the data from US census bureau the poverty rate in 2000 was 11.3%. In 2010, it was 15.1%. Though it fell to 13.5% in 2015 it is still higher than that in 2000.

So, we can conclude that poverty rate has increased largely since the year 2000.

bd = 9 cm

step-by-step explanation:

in a 30°-60°-90° triangle, the ratio of side lengths is 1 : √3 : 2. that is, the longest side (hypotenuse) is twice the length of the shortest side.

all of the triangles in your geometry are 30°-60°-90° triangles. ac is the hypotenuse of δacd, and the short side of δabc.

the short side ad of δacd will be half the length of ac, so 3 cm. the hypotenuse ab of δabc will be twice the length of ac, so 12 cm. segment bd is the difference of the lengths ab and ad, so is

bd = ab -ad

bd = 12 cm - 3 cm = 9 cm

comment on side length ratios

you can figure the ratios of side lengths in a 30°-60°-90° triangle by considering the trig ratios of the angles. or you can figure the length of the altitude of an equilateral triangle of side length 2 using the pythagorean theorem.

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