Calculate and interpret the residual for the high school senior with foot length of 20 cm and a height of 160 cm

The vertical distance between a senior student with a height of 160 cm and his estimated height of 157.06 cm is 2.94 cm

Step-by-step explanation:

Given data,

TermCo eff      

Constant   105.08

Foot length2.599

Solving the problem for the given data

Frame the equation,

X= constant+ foot length ( foot length of 20 cm)

X=105.08+2.55(a)

Where  X denotes the predicated height

a denotes the foot length 20 cm

X=105.08+2.55(20)

X=157.06

The residual computed is given as

Z denotes the residual component

Z=Y-X

Z=160-157.06

Z=2.94 cm

Interpretation:

The vertical distance between a senior student with a height of 160 cm and his estimated height of 157.06 cm is 2.94 cm

answer: true

step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2