Question 7(Multiple Choice Worth 2 points)
(Irrational Numbers MC)
Approximate +√70 to the nearest hundredth.
九十
8.37
11.14
O 11.51
12.14

Question

Question 7(Multiple Choice Worth 2 points)  (Irrational Numbers MC)  Approximate +√70 to the nearest hundredth.  九十  8.37  11.14  O 11.51  12.14

danthu · Answer

The  approximate  value of 九十√70 is 11.51, correct option is 11.51.    What is an approximation?  An approximation is anything that is similar, but not exactly equal, to something else.    Now, the  value  of 九 is given as 22/7 is 3.142   To the nearest hundredth, it can be written as 3.14  The  value  of +√70 is given as 8.366   To the nearest hundredth as 8.37    For the required value of the  expression  we can write,  九十√70  Put the value of 九 = 3.14  and value of √70 = 8.37     Putting  values in expression we have,  九十√70 = 3.14 + 8.37  ⇒九十√70 = 11.51    Hence,the  approximate  value of 九十√70 is 11.51.  So,the  correct  option is 11.51.    More about  approximation  :  https://brainly.com/question/28212944    #SPJ1

What is an approximation?

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