Volume of the cylinder = πr²*h
V = π*5²*12=300π cm³ ≈ 942 cm³
Answer:
y = x + 8
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
rearrange 5x - 2y = 8 into this form
subtract 5x from both sides
- 2y = - 5x + 8 ( divide all terms by - 2 )
y = x - 4 ← in slope-intercept form
with m =
• Parallel lines have equal slopes, hence
y = x + c ← is the partial equation
to find c substitute (- 2, 3) into the partial equation
3 = - 5 + c ⇒ c = 3 + 5 = 8
y = x + 8 ← equation of parallel line
Answer: about 14% of the 7 grade don't play sports
Step-by-step explanation: i think
Answer:
The equation that can be used to determine m, the number of minutes it will take the helicopter to reach the hospital is .
Step-by-step explanation:
We are given that a medical rescue helicopter is flying at an average speed of 172 miles per hour toward its base hospital. At 2:42 p.m., the helicopter is 80 miles from the hospital.
As we know that the Distance-Speed-Time formula is given by;
Here, Distance = 80 miles
Speed = 172 miles per hour
Time = m (the number of minutes)
Firstly, as we can see that the speed is in miles per hour but the time is in minutes, so we will convert the time in hours, i,e;
Time =
So,
m = 27.91 ≈ 28 minutes.
Hence, it will take 28 minutes for the helicopter to reach the hospital.