This question is not about solving the stated problem, but about understanding it. A rocket is launched, and its height above sea level t seconds after launch is given by the equation h(t) = – 4.9t + 1400t + 530. a) From what height was the rocket launched? To answer this question, we'd find: Select an answer b) What is the maximum height the rocket reaches? To answer this question, we'd find: Select an answer c) If the rocket will splash down in the ocean, when will it splash down? To answer this question, we'd find: Select an answer

Q: The formula v=√2.3r=models the maximum safe speed, v, in miles per hour, at which a car can travel…

A: A vehicle's maximum safe speed is dependent on the radius of the curved road.

Q: e height of an object tossed upward with an initial velocity of 104 feet per second is given by the…

A: Explanation of the answer as follows:

Q: After an oven is turned on, its temperature, T, is represented by the equation T = 400 –…

A: Let at time t' temperature reaches 300° F.

Q: A ball is thrown upward from the top of a 140 ft. tall building.  If the initial speed of the ball…

A: The ball will hit the ground when h=0:

Q: Select all the distances that show how far sound will travel through the air in 15 minutes according…

A:

Q: The relationship between a person's body weight v (kg), body mass index I and height h (m) is given…

A: As per Bartleby's answering policy, we can answer only one question with a maximum of three…

Q: To four decimal places, approximate the solution to the equation: e2z +3 = 13 - -

A:

Q: A rumor about canceling spring break is being spread around a school. The following equation models…

A: Topic - functions Note - as per bartleby gyidelines, we are supposedto answer only first three…

Q: The formula v= √2gh gives the velocity v, in feet per second, of an object after it falls h feet…

A: Here, v=2gh where vis the velocity in ft/s, g is the acceleration due to gravity in ft/s2 and h is…

Q: In a golden rectangle, the length l and width w must satisfy the equation   l/w = w/l-w If a…

A:

Q: A formula for converting degrees Celsius \left(C\right)(C) to degrees Fahrenheit \left(F\right)(F)…

A: Solving the formula for C in terms of F

Q: A football is kicked vertically upward from a height of 7 feet with an initial speed of 65 feet per…

A: Initial speed=65 feet/second the​ ball's height above the​ ground t seconds after it was kicked is…

Q: Answer D) How many solutions does the equation h(x)=0 have? Justify your answer.

A: Checked the graph on Desmos graphing calculator. f(x) is the red one and h(x) is the blue one.

Q: My dog Wyatt is growing at a rate of 1.5 ounces per month. He is currently 200 ounces. A.) Write an…

A: Given: Wyatt is growing at a rate of 1.5 ounces  per month. He is currenty 200 onces

Q: The population of a town is given by the equation  P = 1500(20.2t),   here t is the time in years

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.