Answer:
y ≈ 61
Step-by-step explanation:
Using the Sine rule in the triangle
= 
( cross- multiply )
y × sin18° = 21 × sin117° ( divide both sides by sin18° )
y = 
≈ 61 ( to the nearest whole number )
Answer:
True
Step-by-step explanation:
Both functions are straight lines. This means they will continue in both directions forever. So the both have a range and domain of all real numbers. Linear functions commonly have range and domains of all real numbers.
Answer:
I think that the answers are B, E, and F.
Step-by-step explanation:
Don't rate me if they are wrong.
Expanded Notation Form:
5,000,000
+ 600,000
+ 70,000
+ 8,000
+ 200
+ 0
+ 9
Expanded Factors Form:
5 × 1,000,000
+ 6 × 100,000
+ 7 × 10,000
+ 8 × 1,000
+ 2 × 100
+ 0 × 10
+ 9 × 1
Expanded Exponential Form:
5 × 106
+ 6 × 105
+ 7 × 104
+ 8 × 103
+ 2 × 102
+ 0 × 101
+ 9 × 100
