Answer:

Step-by-step explanation:
Remmeber this:

The y-intercept is where the lone goes through the y-axis.
Answer:
17.60
Step-by-step explanation:
Please see the attachment for the step by step answer
Hello there.
Question: <span>Which of these is equal to cos 19°?
Answer: There aren't any options so i can only give the value for it which is 0.9455
</span>Hope This Helps You!
Good Luck Studying ^-^
Answer:
5√202
Step-by-step explanation:
By Pythagoras theorem,
x^2 = 45^2 + 55^2
= 2025 + 3025
x^2 = 5050
x = 5√202
Answer:
28.8
Step-by-step explanation: