Answer:
h ≤ 45
Step-by-step explanation:
The maximum height is 45 feets
Let the height of the object = h
Hence, the sentence means that the height, h of the object cannot be beyond 45 feets ;
This means the height can be any number of feets less than or equal to 45 feets
Hence, h ≤ 45
Answer:
A basic circle polar curve with a radius of 0.5 and the center at (0,0.5)
Step-by-step explanation:
know your basic polar curves
Answer:
380
Step-by-step explanation:
640/2=320
320-60=260
640-260=380
If it's $2.70 now, the cost would be $4.45 in 1995.
Answer:10
Step-by-step explanation:
Each exterior angle is (3x + 6)°
A decagon has 10 sides
Each exterior angle=360/n
n=number of sides
3x+6=360/10
Cross multiply
10(3x + 6)=360
30x+60=360
Collect like terms
30x=360-60
30x=300
Divide both sides by 30
30x/30=300/30
x=10