Perform the indicated operations. write your answer in a + b form. identify the real part of your answer and the
imaginary part of your answer.
a. (2+ 3i)+(−7 − 4i)
b. (−4i)
c. 3i− (−2 + 5i)
d. (3 − 2i)(−7 + 4i)
e. (−4 − 5i)(−4 + 5i)

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

5050 i think

step-by-step explanation: