A mountain lion can make a leap 10.0 m long, reaching a maximum height of 3.0 m.

(a) What is the speed of the mountain lion just as it leaves the ground?

(b) At what angle does it leave the ground?

Carole Yarbrough
2021-12-17
Answered

A mountain lion can make a leap 10.0 m long, reaching a maximum height of 3.0 m.

(a) What is the speed of the mountain lion just as it leaves the ground?

(b) At what angle does it leave the ground?

You can still ask an expert for help

asked 2020-10-18

Find a least squares solution of Ax=b by constructing and solving the normal equations.

$A=\left[\begin{array}{cc}3& 1\\ 1& 1\\ 1& 4\end{array}\right],b\left[\begin{array}{c}1\\ 1\\ 1\end{array}\right]$

$\stackrel{\u2015}{x}=$ ?

asked 2021-05-13

A movie stuntman (mass 80.0kg) stands on a window ledge 5.0 mabove the floor. Grabbing a rope attached to a chandelier, heswings down to grapple with the movie's villian (mass 70.0 kg), whois standing directly under the chandelier.(assume that thestuntman's center of mass moves downward 5.0 m. He releasesthe rope just as he reaches the villian).

a) with what speed do the entwined foes start to slide acrossthe floor?

b) if the coefficient of kinetic friction of their bodies withthe floor is 0.250, how far do they slide?

asked 2021-09-27

Determine whether the given problem is an equation or an expression. If it is an equation, then solve. If it is an expression, then simplify.

asked 2021-09-20

Replace the polar equation with equivalent Cartesian equations. ${(x+2)}^{2}+{(y-5)}^{2}=16$

asked 2022-09-13

DaMarcus and Fabian live 23 miles apart and play soccer at a park between their homes. DaMarcus rode his bike for 34 of an hour and Fabian rode his bike for 12 of an hour to get to the park. Fabian’s speed was 6 miles per hour faster than DaMarcus’s speed. Find the speed of both soccer players.

asked 2021-09-28

Determine if the given problem is an equation or an expression. If it is an equation, then solve. If it is an expression, then simplify.

asked 2021-05-30

Establish the formula

$ab+(\frac{a-b}{2}{)}^{2}=(\frac{a+b}{2}{)}^{2}$