AnswersNow11011
AnswersNow11011 AnswersNow11011
  • 12-05-2020
  • Mathematics
contestada

Evaluate the expression 3.14(a2 + ab) when a = 4 and b = 3. (Input decimals only, such as 12.71, as the answer.)

Evaluate the expression 314a2 ab when a 4 and b 3 Input decimals only such as 1271 as the answer class=

Respuesta :

keziakh004
keziakh004 keziakh004
  • 12-05-2020

Answer:

87.92

Step-by-step explanation:

3.14(a² + ab)  where  a = 4  and  b = 3

Plug the given numbers into the appropriate values.  Remember to follow PEMDAS.

3.14((4)² + (4)(3))

3.14(16 + 12)

3.14(28)

87.92

Answer Link
carmatridico
carmatridico carmatridico
  • 04-08-2021

Answer:

87.92

Step-by-step explanation:

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Answer Link

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