6400 meters_>3500 + 230t
It's greater than or equal to because the minimum is 6400 so the altitude can be higher and the pilot is gaining 230 meters per minute which is 230t and he started at 3500
Answer:
- 
Step-by-step explanation:
Given
- 
÷ 
Leave the first fraction
Change division to multiplication
Turn the second fraction upside down
= - × 
← cancel 5 and 10 by 5
= - 
× 
= - 
= -
Answer:
r=-40
Step-by-step explanation:
r/-8=5
times -8 on both sides
5 times -8 =-40
r=-40
You’re gonna use the midpoint formula to find the radius: (1+7/2, 2-6/2) and get (4,-2). Now you use the distance formula to find the radius which would be √(1-4)^2 + (2-(-2)^2 and get 5 (√= square root of). Now you plug that into the circumference equation C= 2 x pi x 5 and get 31.4 units. Sorry that took me so long and hope this helps you out!!
1/2 radian ≈ 28.648°
Multiply by 180°/π to convert from radians to degrees.
