Given that \tan\theta =-\frac{28}{45}tanθ=− 45
28
​
and that angle \thetaθ terminates in quadrant \text{IV}IV, then what is the value of \sin\thetasinθ?

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.

anser is a

step-by-step explanation:

negitive slope

step-by-step explanation:

options

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation