1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Digiron [165]
2 years ago
14

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 th

e given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.
y=-16x^2+116x+75
Mathematics
2 answers:
fgiga [73]2 years ago
4 0
16 2 didoskskdififof
IrinaK [193]2 years ago
3 0

Answer:

7.85

Step-by-step explanation:

the other guy is incorrect,

You might be interested in
A bucket holds 10 potatoes. Hal removes and cleans 4 potatoes per minute.
nexus9112 [7]

Answer:

an = 10 – 4(n – 1)

Step-by-step explaination

answer is an = 10 – 4(n – 1)

4 0
2 years ago
Use the diagram to find the measure of arc. AB and CD and the diameters of the circle F
dybincka [34]

Answer:

11). m(\widehat{DE}) = 90°

12). m(\widehat{AEC}) = 212°  

Step-by-step explanation:

A circle F with AB and CD are the diameters has been given in the figure attached.

11). Since, m(\widehat{AB}) = 180°

    and m(\widehat{AB})=m(\widehat{AD})+m(\widehat{DE})+m(\widehat{BE})

    Therefore, m(\widehat{AD})+m(\widehat{DE})+m(\widehat{BE}) = 180°

    32° + m(\widehat{DE}) + 58° = 180°

    m(\widehat{DE}) = 180° - 90°

                = 90°

12. Since, m(\widehat{AD})=m(\widehat{BC}) = 32°

                 m(\widehat{AEC}) = m(\widehat{AB})+m(\widehat{BC})

                                = 180° + 32°

                                = 212°

7 0
2 years ago
An investor puts $2,500 into a life insurance policy that pays 8.5% simple annual interest. If no additional investment is made
KATRIN_1 [288]

Answer:

$4,625

Step-by-step explanation:


7 0
3 years ago
Walk if it walks at a constant pace for 15
Charra [1.4K]

Answer: 4.00

Step-by-step explanation: There are 60 minutes in 1 hour. So, 60/15 gives you your answer. 60/15 = 4, but it says write it as a decimal. So, your answer will be 4.00.

3 0
2 years ago
They're just hired a new employee to work in your bike shop in one hour the employee burns 55 chocolate chip cookies if this rep
KATRIN_1 [288]

Answer:

250 cookies

Step-by-step explanation:

The employee burns 55 chocolate chip cookies

if this represented 22% of the days production

Let x = the total production of cookies for the day

how many cookies did you plan on producing that day?

22% of x = 55

22 / 100 * x = 55

0.22x = 55

Divide both sides by 0.22

x = 55 / 0.22

= 250

x = 250 cookies

Therefore, the total production of cookies for the day is 250

6 0
2 years ago
Other questions:
  • What is the trigonometric ratio for sin C
    7·1 answer
  • During a baseball game a fly ball is hit to center field and is caught 115m
    8·1 answer
  • What is the difference? 1/6 - 5/8 a. -19/24 b. -11/24 c. 11/24 d. 2
    10·1 answer
  • What is 345 x 12? Plz tell me the answer
    9·1 answer
  • Points J and Kare midpoints of the sides of triangle<br> FGH.<br> What is the value of y
    8·1 answer
  • Find the equation of the line that passes through the points (4,1) and (-4, -5)
    8·1 answer
  • Plz help
    6·1 answer
  • #1. The coach took a digital photo of the new cycling team bike. She sento
    5·1 answer
  • ............ help lost of points available
    10·1 answer
  • Yesterday, there were 60 problems assigned for math homework. Adele got
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!