subject
Mathematics, 05.05.2021 02:30 kukisbae

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second. y = -16x2 + 248x + 116​

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41
Answers: 1
Answer
question
Mathematics, 22.06.2019 03:00
If 0° ≤ θ ≤ 90° and cosθ = 11 15 , what is the value of sin (90° - θ)? a) 11 /15 b) 15/ 11 c) 15 /4 d) 4/15
Answers: 2
Answer
question
Mathematics, 22.06.2019 03:30
Agame has a rectangular board with an area of 44 in2. there is a square hole near the top of the game board in which you must not toss in a bean bag. the square has side lengths of 3 in. what is the probability of not tossing the bag through the hole? a)9/44 b)3/9 c)3/44 d)35/44
Answers: 2
Answer
You know the right answer?
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after...
Questions
question
Business, 15.04.2020 00:58
Which of the following activities of the design for six sigma (DFSS)focuses on developing specific requirements and design parameters such as specific...
question
Social Studies, 15.04.2020 00:58
Berta is a fashion designer who is not happy both at work and home. She is unable to create new designs for her clients. She has also filed for a divo...
question
Business, 15.04.2020 00:58
E-bay is a popular website. People can choose from a variety of objects: toys, games, clothes, a smiley face potato chip, cars, game tickets, and othe...
question
Computers and Technology, 15.04.2020 00:58
Write a C program to read the values of a 6 x 6 2D array from a file, and then produce an output file that contains the transpose of the array. Array...
question
Social Studies, 15.04.2020 00:58
Pioneer farmers settling the grasslands of the American West often built houses of sod, while early settlers of the eastern forest built wooden struct...
question
Social Studies, 15.04.2020 00:58
If a person deviates from the norms of a group, the first thing the group is likely to do: a) is exclude the person b) assign him to a position of low...
question
Biology, 15.04.2020 00:58
A. 100 per 100,000 B. 500 per 100,000 C. 1000 per 100,000 D. 5000 per 100,000...
question
Business, 15.04.2020 00:58
The aging schedule at December 31, 2020, for Gidget Inc. shows the following breakdown of total accounts receivable. Status Amount Not past due $455,0...
question
Engineering, 15.04.2020 00:58
An escalator handles a steady load of 26 people per minute in elevating them from the first to the second floor through a vertical rise of 27.5 ft. Th...
question
Business, 15.04.2020 00:58
The persuasive techniques used for print messages also work with electronic messages; there are, however, a few key differences. Identify the guidelin...
question
Physics, 15.04.2020 00:58
A beam of unpolarized light with intensity I0 falls first upon a polarizer with transmission axis θTA,1 then upon a second polarizer with transmission...
question
Social Studies, 15.04.2020 00:58
During history class, one of the students rolled a baseball on the floor toward the front of the classroom. Ms. Durango saw the rolling ball as she tu...
question
Business, 15.04.2020 00:58
A student has a savings account earning 9% simple interest. She must pay $1400 for first-semester tuition by September 1 and $1400 for second-semester...
question
Business, 15.04.2020 00:58
The average variable cost of producing ice cream sundaes are minimized when 100 sundaes are produced. The total cost of producing 100 sundaes is $500....
question
Business, 15.04.2020 00:58
Rodriguez Tint, Inc. uses the indirect method to prepare the statement of cash flows. Refer to the following incomestatement: Rodriguez, Inc.
question
Mathematics, 15.04.2020 00:58
A researcher planning a survey of heads of households in a particular state has census lists for each of the 23 counties in that state. He plans to ob...
question
Business, 15.04.2020 00:58
A discount bond: A. pays the bondholder a fixed amount every period and the face value at maturity. B. pays all interest and the face va...
question
Biology, 15.04.2020 00:58
A biochemist isolated and purified molecules needed for DNA replication. When some DNA was added, replication occurred but the DNA molecules formed we...
question
Business, 15.04.2020 00:58
A country with a population of eight million adults has five million employed, 500,000 unemployed, and the rest of the adult population is out of the...
question
Engineering, 15.04.2020 00:58
The compressor in a refrigerator compresses saturated R-134a vapor at 0°F to 200 psia. Calculate the work required by this compressor, in Btu/lbm, whe...
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)