Idon't understand how to solve this pls

the sine function is a many-to-one function and therefore has no inverse function.

However if the domain is restricted to -90° ≤ x ≤ 90°

Then the function is one-to-one for this domain

Thus, x is defined as the angle such that - π/2 ≤ x ≤ π/2

5π/6 is therefore outwith the domain

i would be happy to . most people on would also love to i'm sure. if you just want someone who has done algebra before and want a little more personal relationship than just begging strangers for , i can certainly be of service. i do have college myself so i might not be 24/7.

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7