narissadancer
narissadancer narissadancer
  • 08-12-2020
  • Mathematics
contestada

Can someone please help me and explain how to do it

Can someone please help me and explain how to do it class=

Respuesta :

stu118386
stu118386 stu118386
  • 08-12-2020

Answer:

127

Step-by-step explanation:

so h(g(-5)) means that solve the function in a specific way. This means that solve for function h but the x is the answer to function g when x is -5. So first what u do is solve for g. Plug -5 in so u get -5-3 which is -8. Then u plug in -8 to function h. U have 2(-8)^2-1. Then u solve the square which is 64. Then u multiply that by 2 to get 128. Then u minus one to get ure final answer of 127. Hope this helps :D

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