Help please 4. A golf ball is hit with a 45° angle of elevation from the top of a ridge that is 50 feet above ground level. The initialvelocity of the ball is 88 feet per second.(a) Create a pair of parametric equations that model the path of the golf ball. Use:x = (v cos 0)t_y=-16t² + (v sin 0)t + hPPage(b) Use the parametric equations to determine the time that the golf ball is in flight and the horizontal distancecovered.2

Answered: Image /qna-images/answer/e59e4276-3daf-407f-9a7b-184781a808e4.jpg

Answered: Page < 4. A golf ball is hit with a 45°…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.5: Polar Coordinates

Problem 98E

See similar textbooks

Similar questions

Write parametric equations for a cycloid traced by a point P on a circle of radius a as the circle rolls along the x -axis given that P is at a maximum when x=0.
Eliminate the parameter t from the parametric equationsx =3 +sin t and y = cos t - 2.
How would I find T(pi/4)? Also how would I find the set of parametric equations for hte line tangent to the space curve at point P?
A particle is moving along the curve given by the parametric equations x=1+t, y=1−t. Determine the xy−equation of the trajectory and speed along it.
Find parametric equations for the tangent line to the curve with the given parametric equations at the specified point. x=e^(-3t) cos (8t) y = e^-3t sin (8t) z = e^-3t (1,0,1)
Without using a graphing utility, show that the parametric curve r(t) = (3t cos(3t), 3t sin(3t), 3t) lies on the surface with equation x2 + y2 − z2 = 0 and sketch the curve.
If I have a pair of parametric equations x=20cos(t) and y=10sin(t) How can I increase the speed of the particle moving in these path x2/400 + y2/100=1
A simplified model of the Earth-Mars system assumes that the orbits of Earth and Mars are circular with radii of 2 and 3 respectively, and that Earth completes a complete orbit in one year while Mars takes two years. The position of Mars as seen from Earth is given by the parametric equations x= (3−4 cosπt) cosπt+2,y= (3−4 cosπt) sinπt. a. Graph the parametric equations for 0≤t≤2. b. Letting r= 3−4 cosπt, explain why the path of Mars as seen from Earth is a limacon
The path of a projectile that is launched h feet above the ground with an initial velocity of v0 feet per second and at an angle θ with the horizontal is given by the parametric equations x = (v0 cos θ)t and y = h + (v0 sin θ)t - 16t2,where t is the time, in seconds, after the projectile was launched.A football player throws a football with an initial velocity of100 feet per second at an angle of 40° to the horizontal. The ball leaves the player’s hand at a height of 6 feet.a. Find the parametric equations that describe the position of the ball as a function of time.b. Describe the ball’s position after 1, 2, and 3 seconds.Round to the nearest tenth of a foot.c. How long, to the nearest tenth of a second, is the ball in flight? What is the total horizontal distance that it travels before it lands?d. Graph the parametric equations in part (a) using a graphing utility. Use the graph to determine when the ball is at its maximum height. What is its maximum height?Round answers to the…

Recommended textbooks for you

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Trigonometry (MindTap Course List)

Trigonometry

ISBN:

9781337278461

Author:

Ron Larson

Publisher:

Cengage Learning

Algebra and Trigonometry (MindTap Course List)

Algebra

ISBN:

9781305071742

Author:

James Stewart, Lothar Redlin, Saleem Watson

Publisher:

Cengage Learning

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Trigonometry (MindTap Course List)

Trigonometry

ISBN:

9781337278461

Author:

Ron Larson

Publisher:

Cengage Learning

Algebra and Trigonometry (MindTap Course List)

Algebra

ISBN:

9781305071742

Author:

James Stewart, Lothar Redlin, Saleem Watson

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS