Lara T.

Find the real zeros of f and state multiplicity for each zero with the graph of f touching the x-axis at each zero1.) f(x) = 3(x-1)(x+2))(x-3)2.) f(x) = (x+2)2(2x+1)3.f(x) = -x2(x2-9)(3x+2)3

h = 50-10t-5t2

De Vico's Comet orbits the Sun every 74.0 yearsand has an orbital eccentricity of 0.96.Find the comet's perihelion and aphelion distances.Express your answers in astronomical units to three... more

If the average running speed of an amateur athlete​ (in miles per​ hour) after training for t days is given by S(t)=0.37lnt+11.6​, then answer the following. ROUND YOUR FINAL ANSWERS TO 2 DECIMAL... more

It's about sketching the graph based on precalculus and calculus. draw the graph y=(1+e^x)^-2 When I tried to first derivative test, I couldn't see at any point that makes 'f'(x)=0' Does it right?... more

Answer the questionsI am a 6-digit numberMy tens digits is 3My thousands digit is thrice the tens digitMy ones digit is 2 less than the thousands digitMy ten thousands digit is less than the... more

Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one same-day ticket is $50. For one performance, $30 advance tickets and $35... more

Find all values of t for which the ball's height is 7 meters. Round your answer(s) to the nearest hundredth.

F(X) = 5(2-7x)4

3t2-1 g(t)= ¯¯¯¯¯¯¯¯¯¯ 2t+5

F(x)=x3+2x2+1, c=-2