c cmath identifier is for pi

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
c cmath identifier is for pi	0.67	0.8	9870	85	30
c	0.43	0.9	7594	74	3
cmath	0.67	1	2732	66	5
identifier	1.87	0.9	1398	94	10
is	0.14	0.7	3944	74	2
for	0.29	0.7	1268	31	3
pi	1.76	0.3	9194	33	2

Keyword	CPC	PCC	Volume	Score
what is pi in cmath	1.51	0.6	9812	15
c++ cmath pi	0.6	0.3	7633	13
pi variable in cmath	1.01	0.2	1016	29
pi variable in cmath lib	1.69	0.2	6682	43
cmath pi constant c++	1.73	0.5	5473	99
cmath m_pi not defined	1.69	0.2	9415	32
pi in c math library	1.38	0.6	4664	79
what is pi in c	1.39	0.5	6958	48
how to include pi in c	1.33	0.8	7281	42
how to define pi in c	0.85	0.8	707	64
defining pi in c	1.37	0.3	7546	37
identifier_1 pi	0.11	0.1	4893	75
what is pi in math	0.3	0.2	9863	43
what is pi in mathematics	1.2	0.8	919	69
what is pi in math definition	0.74	0.3	3191	99
what is pi in maths numbers	0.27	0.5	1902	44
what is pi in math formula	0.69	0.8	598	65
what is pi in mathematical terms	1.86	0.5	9458	15
what is pi in math terms	1.03	0.9	1282	83
what is pi in math circle	1.52	0.6	5244	60
pi in matlab	1.64	1	7567	45
pi in math	1.61	0.6	4396	34
pi in mathematica	0.82	0.4	2288	50
pi in cmath	1.82	0.2	3869	88
pi in mathematics	0.97	1	9500	16
pi in math symbol	0.02	0.2	8144	85
pi in math.h c++	0.47	0.4	3428	38
pi in mathcad	1.94	0.8	2684	44
pi in math meaning	1.1	0.2	2481	64
pi in math python	1.22	0.9	5864	71
pi en cmath	0.53	0.4	17	89