1. What should be added to the difference of 35.06 and 2.098 to get 40.00?​

7.038

Step-by-step explanation:

35.06-2.098=32.962

40.00-32.962=7.038

7.038

u can find the difference of 35.06 and 2.098 first.

afterwards, u can subtract the difference from 40.00 to get the answer of 7.038

hope it helps:)))

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option