Answer:
~77°
Step-by-step explanation:
cosQ = 9/40
inverse cosine(9/40) ≈ 77° = Q
Answer:
first three
Step-by-step explanation:
go directly to the x- value ed2020
X =5 -a bro that's what I got
Answer:
2/3
Step-by-step explanation:
4/9+2/9=6/9
then you have to reduce/simply your answer more from 6/9
divide each number by 3 and that with give you your answer 2/3.
6÷3=2 and 9÷3=3
Adding fractions with same denominator
Answer: The equation: x=-6
Step-by-step explanation: Use desmos for graphing equations