The complete question is
<span>A vehicle travels a distance of 5t^4-10t^2+6 miles in t+2 minutes how fast is the vehicles speed
we know that
speed=distance/time
distance=</span>5t^4-10t^2+6 miles
time=t+2 minutes
so
You have to divide the distance by the time
speed=[5t^4-10t^2+6]/[t+2] miles/minute
the answer is
the speed is [5t^4-10t^2+6]/[t+2] miles/minute
As the number of people mowing the golf course increases, the time taken to complete mowing the golf course decreases. This shows a negative association.
Answer:72
Step-by-step explanation:
Answer would be c to this question
Answer:
<1 and <6 = 98
<2 and <3 = 139
<4 and <5 = 123
Step-by-step explanation:
82 + 9x - 6 + 6x - 1 = 180
15x + 75 = 180
15x = 105
x = 7
<1:
x + 82 = 180
x = 98
<2:
6x - 1 = 6(7) - 1 = 41
x + 41 = 180
x = 139
<3 = <2 because of vertical angle thm so <3 = 139
<5:
9x - 6 = 9(7) - 6 = 57
x + 57 = 180
x = 123
<4 = 5 because of vertical angle thm
<6 = <1 because of vertical angle thm