A rocket is launched at 19.6 m/sec. from a 58.8 meter tall platform. The equation for height of the rocket’s height, s, at time, t, seconds after launch
Is represented by s(t)= -16t^2+19.6t+58.8 where s is in meters. When does the rocket hit the ground assuming the ground is at sea level?

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0