Provide an appropriate response.
-If $\cos x$ is replaced by $1 - \frac { x ^ { 2 } } { 2 } + \frac { x ^ { 4 } } { 24 }$ and $| x |

Question

Provide an appropriate response.
-If $\cos x$ is replaced by $1 - \frac { x ^ { 2 } } { 2 } + \frac { x ^ { 4 } } { 24 }$ and $| x | < 0.8$, what estimate can be made of the error?
A) $| \mathrm { E } | < 0.00045511$
B) $| \mathrm { E } | < 0.0027307$
C) $| \mathrm { E } | < 0.0021845$
D) $| \mathrm { E } | < 0.00036409$

Quizplus · Accepted Answer

The Answer of Provide an appropriate response.
-If $\cos x$ is replaced by $1 - \frac { x ^ { 2 } } { 2 } + \frac { x ^ { 4 } } { 24 }$ and $| x | < 0.8$, what estimate can be made of the error?
A) $| \mathrm { E } | < 0.00045511$
B) $| \mathrm { E } | < 0.0027307$
C) $| \mathrm { E } | < 0.0021845$
D) $| \mathrm { E } | < 0.00036409$

Provide an Appropriate Response cos⁡x\cos xcosx Is Replaced By 1−x22+x4241 - \frac { x ^ { 2 } } { 2 } + \frac { x ^ { 4 } } { 24 }1−2x2​+24x4​

Provide an Appropriate Response $\cos x$ Is Replaced By $1 - \frac { x ^ { 2 } } { 2 } + \frac { x ^ { 4 } } { 24 }$