+ 15 Using our 2nd equation (seen on line 3) use DESMOS to create your own equation to evaluate how many seconds it would take a firework to explode with an initial velocity of 150 ft/s and a building height of 50 ft. 10 Move the sliders on line 4 and 5 (Type in the values given too). V h(t) = -1672 + vof + ho vo = 1 -10 10 ho = 1 -10 10 Did you find the same time, t, that you calculated earlier? -5 15 20 Enter a note.

Q: A projectile is launched from ground level with an initial velocity of vo feet per second.…

A:

Q: A mass weighting 56 lbs stretches a spring 3 inches. The mass is in a medium that exerts a viscous…

A: Given,

Q: At 6:00 am airplane #1 has an elevation of 25400 ft and is descending at the rate of 250 ft/min. At…

A:

Q: When people take a certain drug, the drug is metabolised and eliminated at a certain rate. Suppose…

A:

Q: 1. A fireworks shell is shot straight up with an initial velocity of 80 feet per second. Its height…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Temperature and the period of a pendulum For oscillations of small amplitude (short swings), we may…

A:

Q: The number of cars produced when x dollars is spent on labor and y dollars is spent on capital…

A:

Q: A mass weighting 32 lbs stretches a spring 8 inches. The mass is in a medium that exerts a viscous…

A: Given that, A mass weighting 32 lbs stretches a spring 8 inches. The mass is in a medium that exerts…

Q: If a stone is dropped from a height of 100 feet, its height s after t seconds is given by 5 = 100–…

A: The height of stone at t seconds is given by the function: s(t) = 100 - 11t2 (a). Now the velocity…

Q: If the brakes on a car give the car a constant negative acceleration of 2k m/s2, where k is a…

A:

Q: The total stopping distance T of a vehicle is shown below, where T is in feet and x is the speed in…

A: Given

Q: A new building that costs $1,300,000 has a useful life of 100 years and a scrap value of $600,000.…

A: Find the equation for the value V in terms of t.

Q: Newton's law of cooling states that for a cooling substance with initial temperature To, the…

A:

Q: A ball is thrown vertically upward with an initial velocity of 32ft per second. The distance s in…

A:

Q: An object is falling towards the ground according to the equation h(t) = 245 - 5t2 where t is…

A: We are given that h(t) = 245 - 5t2 where t is measured in seconds and h(t) is measured in meters.…

Q: 9. Free fall on Mars and Jupiter The equations for free fall at the surfaces of Mars and Jupiter (s…

A:

Q: 11. An object moves along the x-axis at a velocity given by the equation v = 3 + 8t, where v is…

A: Given v(t) = 3+8t3 where v is measured in meters per second and t is measured in seconds. We find…

Q: 3. A pomegranate is tossed upwards at a speed of 40 ft/sec. The pomegranate starts at 4.5 feet above…

A: Given,  Initial height = 4.5ft Initial speed = 40 ft/sec

Q: at time t the position of a body moving along the s-axis is given by s=t^3-6t^2+9t (in meters and…

A: To determine:Part a) The time t when the velocity is zero.Part b) Acceleration of the body when the…

Q: 20 y=16.00 10 x2.00 2 Drag the purple X on the horizontal axis to vary value of x. The value of x…

A: Using the  given graph we can estimate the approximate values of y=4x

Q: In a lake, two boats A and B are leaving Station1 at the same time, Boat A is directed straight to…

A:

Q: A mass weighting 56 lbs stretches a spring 3 inches. The mass is in a medium that exerts a viscous…

A: Given that A mass weighting 56 lbs stretches a spring 3 inches. The mass is in a medium that exerts…

Q: Pressure of certain gas can be described by P 8.314 T/V + find dP. If the volume goes from 20L to…

A: Given: P=8.314TV Volume changes from 20L to 20.2 L and temperature changes from 300K to 295K  To be…

Q: vo resistors of Rị and R2 ohms are connected in parallel in an electrical circuit to create and…

A: Differentiate wrt t and put value

Q: An object moves along a line so that its velocity at time t is v(t)3t -30t+48 feet per second. Find…

A: Total distance travelled is integration of absolute value of (3t^2-30t+48) from -1 to 10.

Q: The displacement (in meters) of a particle moving in a straight line is given by s = t3 - 5t + 17,…

A: We need to find average and instantaneous velocity.

Q: A mathematical biologist is created a model to administer medicine seaction (measued in change of…

A: Medicine Reaction,RR(m) = m2c2-m3m = amount of medicine absorbed into the bloodc = positive…

Q: No calculator is allowed for the following problem. Water is pumped into a tank at a rate of R(t) =…

A: Assuming that, water continues to be pumped into the tank and leaks from the tank at the rates 82 t…

Q: A projectile is launched from ground level with an initial velocity of vo feet per second.…

A:

Q: The equation describing the distance traveled by a particle is give by s = 312 - 41 + 8 where s is…

A: To find velocity we need to differentiate s once. For acceleration we differentiate s twice.…

Q: 4.S) spring with a spring constant k of 20 pounds per foot is loaded with a 10-pound weight and…

A:

Q: Ontario's vaccine booking website will be used to schedule covid 19 vaccination appointments for…

A: To solve the following problem

Q: A projectile is launched from ground level with an initial velocity of vo feet per second.…

A:

Q: It is known that the pressure of one mole of ideal gas changes according to the expression; ; =…

A: We know the Eulers formula for first-order numerical differentiation is yn = yn-1+hf(x0, y0) ∆V=0.5L…

Q: Ballistics experts are able to identify the weapon that fired a certain bullet by studying the…

A:

Q: A ball is dropped from the top of a building that is 15 m high. The position of the ball after t…

A:

Q: The velocity of an object is v(t) = 45 - t, 0 sts6 where v is measured in meters per second and t is…

A: Given: vt=45-t2, 0≤t≤6

Q: A ball is thrown into the air by a baby cow on a planet in the system alpha centuri with a velocity…

A:

Q: A ball is thrown into the air with an initial velocity of 32 feet per second, from a height of 100…

A: Given query is to find the time taken for ba to hit the ground.

Q: Supposed that the yearly rate of consumption of oil (in millions of barrels) is given by C'(t) =…

A:

Q: Newton's Law of Cooling states that the temperature (T) of an object at any time (1), in minutes,…

A:

Q: A farmer depreciates a $120,000 tractor. He estimates that the resale value V(t) (in $1000) of the…

A:

Q: end 3. One side of a right triangle is known to be 20 cm long and the opposite angle is measured as…

A:

Q: 3. The number of fish, N, in a pond is decreasing according to the model N(t) ab-t + 40, t20 where a…

A: We find a using initial conditions

Q: 1. A car travels at a constant spees of 50 kilometers per hour. How far can it travel in 6 hours?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: An amount of radium (R) disintegrates at a rate proportional to the amount present at a given time…

A:

Q: Water is flowing from a major broken water main at the intersection of two streets. The resulting…

A:

Q: fock at 200°C is put into a large bucket of water, which is kept at 30°C, cools according to the…

A: This is separable differential equation

Q: spring is attached to the ceiling and pulled 6 cm down from equilibrium and released. The amplitude…

A: spring is attached to the ceiling and pulled 6 cm down from equilibrium and released. The amplitude…

Q: A ball weighing 0.2 pounds is thrown vertically upward. Its height after t seconds is given by…

A: Given,