Answer: h= -2.5t + 15
Step-by-step explanation:
If it is burning at a constant rate it means that the height is decreasing so the slope which is 2.5 cm per hour has to be negative.
Answer:
9674.28 miles
Step-by-step explanation:
From the above question, we are given:
Central angle = 140°
Radius = 3960 miles
We are to solve for the distance = Arc length
The formula for Arc length when your central angle is in radians
r × θ
θ = 140°
Converting 140° to radians
140° × π/180 = 2.443rad
Hence,
3960 × 2.443 rad
= 9674.28 miles
The ship would travel 9674.28 miles.
Use Pythagorean theorem. 6^2+8^2=c^2. 36+64=c^2. C=10.
C I think sorry if I’m wrong
48.75 =7.5✖️w
48.75/7.5=w
6.5=w
Answer is w=6.5
I think???
