$\sqrt{a}=b\iff b^2=a\ for\ a\geq0\ and\ b\geq0\\\\\\\sqrt5-not\ rational\\\\\sqrt8-not\ rational\\\\\sqrt{36}=6-rational\qquad(\sqrt{36}=6\ because\ 6^2=36)\\\\\sqrt{44}-not\ rational$

3 0

3 years ago

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Find each function value 1. f(2) if f(x) = x + 4

nevsk [136]

Answer:

The function value would be 6

Step-by-step explanation:

If f(2) then....

f(x) = x + 4

f(2) = 2 + 4

f(2) = 6

5 0

3 years ago

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an experiment calls for 0.05 grams (g) of potassium hydroxide to be added to a solution every 5 minutes. The only potassium hydr

Bumek [7]

Answer:

Ask google

Step-by-step explanation:

7 0

3 years ago

Lily has a bag of 30 marbles. 40% are red, 30% are green, and 30% are blue. How many marbles are green and red combined?​

Lily has a bag of 30 marbles. 40% are red, 30% are green, and 30% are blue. How many marbles are green and red combined?