2. the region r is the region bounded by y = ex , the x-axis, from x = 0 to x = 1. a) setup the integral or integrals needed to find the area of r using partitions along i. the x-axis ii. the y-axis. b) using the method of disks or washers, set up the integral or integrals needed to find the volume when the region r is revolved about i. the x-axis ii. the y-axis iii. the line y = e. c) using the method of cylindrical shells, set up the integral or integrals needed to find the volume when the region r is revolved about i. the x-axis ii. the y-axis iii. the line y = e

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1