Use the Tangent Line Error Bound to determine which of the following are true. (Select all that apply.) For every x in the interval [-1,1], |f(x)−T1(x)|≤ e 2 . For every x in the interval [-1,1], |f(x)−T1(x)|≤ 3 2 . For every x in the interval [-1,1], |f(x)−T1(x)|≤ 1 2 .

mental cunning

explanation:

he is often referred to as a man of twists and turns

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40