In American football, the ball is punted by dropping and kicking it before it hits the ground. The height h(t) of the football above the ground in meterst
seconds after being punted is affected by gravity and by the punter's kick,
and can be represented as the difference of two functions: a (t) 4.91",
which specifies the effect of gravity on the height of the ball, and v (t) 12.12 +2.5, which specifies the effect of the punt on the ba
With these two functions, h(t) == v(t) a(t), how high above the ground was the ball when it was punted?​

  the correct choice is marked

step-by-step explanation:

the first two graphs show multiple turning points. the last graphs matches the description in every detail.

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm