fix links and some metadata issues

Tyler Whitney · Tyler Whitney · commit 8fed5d1a8639 · 2020-09-03T11:27:24.000-07:00
diff --git a/docs/c-runtime-library/reference/acos-acosf-acosl.md b/docs/c-runtime-library/reference/acos-acosf-acosl.md
@@ -1,6 +1,6 @@
 ---
 title: "acos, acosf, acosl"
-description: "API reference for acos, acosf, and acosl; which calculate the arccosine of a floating-point value."
+description: "API reference for `acos`, `acosf`, and `acosl`; which calculate the arccosine of a floating-point value."
 ms.date: "08/31/2020"
 api_name: ["acosf", "acos", "acosl", "_o_acos"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll", "api-ms-win-crt-private-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/ceil-ceilf-ceill.md b/docs/c-runtime-library/reference/ceil-ceilf-ceill.md
@@ -1,6 +1,6 @@
 ---
 title: "ceil, ceilf, ceill"
-description: "API ref for calcuating the ceiling of a value with ceil()".
+description: "API ref for calcuating the ceiling of a value with ceil()."
 ms.date: "9/1/2020"
 api_name: ["ceilf", "ceil", "ceill", "_o_ceil", "_o_ceilf"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "ntdll.dll", "api-ms-win-crt-math-l1-1-0.dll", "api-ms-win-crt-private-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/cexp-cexpf-cexpl.md b/docs/c-runtime-library/reference/cexp-cexpf-cexpl.md
@@ -1,5 +1,6 @@
 ---
 title: "cexp, cexpf, cexpl"
+description: "API reference for cexp, cexpf, and cexpl; which compute the base-e exponential of a complex number."
 ms.date: "11/04/2016"
 api_name: ["cexp", "cexpf", "cexpl"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/clog-clogf-clogl.md b/docs/c-runtime-library/reference/clog-clogf-clogl.md
@@ -1,5 +1,6 @@
 ---
 title: "clog, clogf, clogl"
+description: "API reference for clog, clogf, and clogl; which retrieve the natural logarithm of a complex number, with a branch cut along the negative real axis."
 ms.date: "11/04/2016"
 api_name: ["clog", "clogf", "clogl"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/ctanh-ctanhf-ctanhl.md b/docs/c-runtime-library/reference/ctanh-ctanhf-ctanhl.md
@@ -1,5 +1,6 @@
 ---
 title: "ctanh, ctanhf, ctanhl"
+description: "API reference for ctanh, ctanhf, ctanhl; which computes the complex hyperbolic tangent of a complex number."
 ms.date: "11/04/2016"
 api_name: ["ctanh", "ctanhf", "ctanhl"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/fabs-fabsf-fabsl.md b/docs/c-runtime-library/reference/fabs-fabsf-fabsl.md
@@ -43,7 +43,7 @@ Floating-point value.
 
 ## Return Value
 
-The **fabs** functions return the absolute value of the argument *x*. There is no error return.
+The **fabs** functions return the absolute value of the argument *x*. There's no error return.
 
 |Input|SEH Exception|Matherr Exception|
 |-----------|-------------------|-----------------------|
diff --git a/docs/c-runtime-library/reference/logb-logbf-logbl-logb-logbf.md b/docs/c-runtime-library/reference/logb-logbf-logbl-logb-logbf.md
@@ -1,6 +1,6 @@
 ---
 title: "logb, logbf, logbl, _logb, _logbf"
-description: "API reference for "logb, logbf, logbl, _logb, and _logbf; which extract the exponent value of a floating-point argument."
+description: "API reference for logb, logbf, logbl, _logb, and _logbf; which extract the exponent value of a floating-point argument."
 ms.date: "9/1/2020"
 api_name: ["logb", "_logb", "_logbl", "logbf", "_logbf", "logbl", "_o__logb", "_o_logb", "_o_logbf", "_o_logbl"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll", "api-ms-win-crt-private-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/sinh-sinhf-sinhl.md b/docs/c-runtime-library/reference/sinh-sinhf-sinhl.md
@@ -1,6 +1,6 @@
 ---
 title: "sinh, sinhf, sinhl"
-"API reference for calculating the hyperbolic sine of a floating-point value."
+description: "API reference for calculating the hyperbolic sine of a floating-point value."
 ms.date: "08/31/2020"
 api_name: ["sinh", "sinhl", "sinhf", "sinhl", "_o_sinh"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll", "api-ms-win-crt-private-l1-1-0.dll"]
diff --git a/docs/c-runtime-library/reference/sqrt-sqrtf-sqrtl.md b/docs/c-runtime-library/reference/sqrt-sqrtf-sqrtl.md
@@ -43,6 +43,8 @@ Non-negative floating-point value
 
 Because C++ allows overloading, you can call overloads of **sqrt** that take **`float`** or **`long double`** types. In a C program, **sqrt** always takes and returns **`double`**.
 
+If you use the \<tgmath.h> `sqrt()` macro, the type of the argument determines which version of the function is selected.See [Type-generic math](../../c-runtime-library/tgmath.md) for details.
+
 By default, this function's global state is scoped to the application. To change this, see [Global state in the CRT](../global-state.md).
 
 ## Return Value
@@ -55,10 +57,6 @@ The **sqrt** functions return the square-root of *x*. By default, if *x* is nega
 |- ∞|none|_DOMAIN|
 |x<0|none|_DOMAIN|
 
-## Remarks
-
-If you use the \<tgmath.h> `sqrt()` macro, the type of the argument determines which version of the function is selected.See [Type-generic math](../../c-runtime-library/tgmath.md) for details.
-
 ## Requirements
 
 |Function|C header|C++ header|
diff --git a/docs/c-runtime-library/tgmath.md b/docs/c-runtime-library/tgmath.md
