Use linear approximations to estimate the following quantity. choose a value of a that produces a small error. sine left parenthesis startfraction pi over 4 endfraction minus 0.1 right parenthesissin π 4−0.1 the linear approximation of sine left parenthesis startfraction pi over 4 endfraction minus 0.1 right parenthesissin π 4−0.1

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation:

answer: 0.64

step-by-step explanation: