
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given the function $f(x)=2\cos ^{2}x+2 \sqrt {3}\sin x\cos x-1(x\in R)$.
(1) Simplify $f(x)$ into the form $f(x)=A\sin (ωx+φ)(A > 0,ω > 0,0 < φ < \frac {π}{2})$.
(2) Find the interval(s) where the function $f(x)$ is increasing.

Present the answer in LaTex format: \boxed{Your answer}
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