Mathematics, 13.05.2021 01:50 tilsendt
When a projectile is launched at an initial height of h feet above the ground at an angle of theta with the horizontal and the initial velocity is V_0 feet per second, the path of the projectile is modeled by
the parametric equations
(V_0costheta)t and y=h+(v_0sintheta )t- 16t^2
Joey hits a baseball 3.3 feet above ground with an initial velocity of 125 feet/second at an 28°
angle with the horizontal.
Write the parametric equations that model this situation and use your equations to algebraically
solve the following two questions. DO NOT round any values until your final answer.
o Determine the maximum height the ball will reach (to one decimal place).
• Determine the time the ball reaches this maximum height (to one decimal place).
Answers: 1
Mathematics, 21.06.2019 18:30, zoeatlowapple
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Mathematics, 22.06.2019 00:30, RealSavage4Life
Asap will give brainiest to first person to answer what is the measure of angle b in the triangle? enter your answer in the box. m∠b=
Answers: 1
When a projectile is launched at an initial height of h feet above the ground at an angle of theta w...
History, 25.07.2019 22:00
Biology, 25.07.2019 22:00
Social Studies, 25.07.2019 22:00