A bullet is fired from the top of a cliff overlooking the sea. The path of the bullet
may be modelled by the equation
y=-0.0147x2 + 2x + 96 (x > 0) where x is
the horizontal distance from the foot of the
cliff and y is the vertical distance from the
foot of the cliff.
a State the height of the cliff.
b Find the maximum height reached by
the bullet.
C Find the distance the bullet lies from the
foot of the cliff, when it hits the water.

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to