Uh help its on square roots and idk anything about square roots

1.   Irrational   2.   Rational

Step-by-step explanation:

=

= =

= 3  OR in decimal form which is 4.32674...

4.32674... is an irrational number because it cannot be expressed as a ratio of two integers such as in m/n form.

Examples of irrational : , 4.32674... and so on

=  -

= - = -4

-4 is a rational number because it can be written as a fraction same thing that I said in number 1.

Examples of rational : -4 = -4/1 , 8/9 and so on

Hope this helps!

42.4

step-by-step explanation:

convert to decimal

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05