To find the final term to compete the square you need to divide the 'x' term by 2 then square it

- equivalent equation
Answer: the answer is 88.2 and your welcome!!
Step-by-step explanation:
Tan x=31
x= tan^-1 (31)
x=88.2 degrees
Answer: y=x estimate: 88
Step-by-step explanation:
Answer:
<h2>

</h2>
Option C is the correct option.
Step-by-step explanation:
√ 8 • √ 5
Calculate the product

Simplify the radical expression


Hope this helps...
Best regards!!