A diver begins on a platform 10 meters above the surface of the water. The diver's height is given by the equation h(t)=-4.9t^2 +4.5t + 10, where t is the time in seconds after the diver jumps.
Part 1 out of 3
How long does it take the diver to reach a point 1 meter above the water? Round your answer to the
nearest hundredth.
The diver reaches a point 1 meter above the water___
seconds after starting the dive.

98%

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

in english this is

ex.15 pag.85 create. write in ten lines the continuation of the ballad of the five motanasi, using verbs to the imperfect and to the perfect compound. five stars

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