2/3 could be one.
3/4 another one.
Or he could have had all the juice in his class (1/1=1)
Answer:
4.97097
Step-by-step explanation:
Answer:
d. the quantity of negative twenty plus sixteen i all over forty one.
Step-by-step explanation:
We want to simplify the complex number:

We rewrite to obtain:

Recall that:
and 
We simplify to get:

We rationalize to get:





The correct answer is D
This is true because the answer is -6 = -6
So angles in a triangle add up to 180
Angle B is 50 and angle E is 90
90+50=140
180-140=40°(angle A)
Now the other triangle
Angle C is 62 and angle E is 90
90+62=152
180-152=28
40-28=12
hope this helped but I can't help with the second one