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
bulgar [2K]
3 years ago
6

A bird drops a nut from a height of 441 feet. Its height, h, in feet is given by the equation h=-16t^2=441 where t is the time i

n seconds the nut has fallen. How many seconds will it take for the nut to hit the ground?
Mathematics
1 answer:
Ahat [919]3 years ago
8 0
<span> A bird drops a nut from a height of 441 feet.
Its height, h, in feet is given by the equation h=-16t^2=441
,where t is the time in seconds the nut has fallen.

The time it </span>will it take for the nut to hit the ground is given as:

t^{2} = \frac{441}{16} \\ \\ t = \frac{21}{4} \\ \\ t = 5.25 seconds 
You might be interested in
What is the value of x in degrees?
Brums [2.3K]
180-55-39=86
x=86
Hope it helps
3 0
3 years ago
One story with author and summary please​
otez555 [7]

Answer:

The story tells of a plain-looking little bird (the Ugly Duckling) born in a barnyard. His brothers and sisters as well as the other birds and animals on the farm tease him for being plain and ugly, so he runs off to live with a flock of wild ducks and geese until hunters shoot down the flock. Alone again, the Ugly Duckling finds a home with an old woman, but her cat and hen also tease him, so he doesn't stay there long.

In his wanderings, the Ugly Duckling comes across a flock of migrating swans, and he wishes to join them but can't because he's too young and can't fly well enough. When winter sets in, a farmer rescues the Ugly Duckling, but the farmer's children and other animals frighten him with their noise and teasing, so again, he flees. He spends a cold and lonely winter hiding in a cave until springtime, when the flock of swans comes to the lake near his hiding place.

When the Ugly Duckling approaches the swans, he's delighted to find that they accept him and treat him like one of them. When he looks at his reflection in the lake, he realizes, to his astonishment, that he's matured into a beautiful swan himself. When the swans fly off from the lake, he spreads his wings and joins them, finally having found a family who accepts him.

7 0
2 years ago
PLEASE HELP, IM ALMOST OUT OF TIME. 50 POINTS
AVprozaik [17]

Step-by-step explanation:

Answer is this hope it helps to you

7 0
3 years ago
Will mark as BRAINLIEST!!!
Nadusha1986 [10]

Answer:

talk on here

Step-by-step explanation:

3 0
3 years ago
Geometry math problem
sashaice [31]
Go -6 for x axis and -4 for y axis
3 0
3 years ago
Other questions:
  • GET A fREE 99 points! First to answer gets it!
    10·2 answers
  • The area of the photo will be half the area of the entire ad. What is the value of x
    14·1 answer
  • Find the distance between the number 2.6 and 5.9 on the numberline
    6·2 answers
  • Find the value of x.<br><br> x = [ ?1
    10·1 answer
  • 4.(02.05 MC)
    10·1 answer
  • The label on Lulu’s new roll of tape shows that the roll has 7 meters of tape.
    12·2 answers
  • What would the integer 500 equal using powers of 10? How did you come up with that answer?
    8·1 answer
  • 12,354,897 place each # in place value 245897just need to make sure I am right ...okay 2 =1million,4=1thousand,5=10 thousand,8=1
    5·1 answer
  • An aeroplane covers a distance of 1500km in a certain time at a certain speed.After increasing the speed by 100km/hr, it covers
    6·2 answers
  • Find the equation of the line that contains the point (-4, -4) and is perpendicular to the line 4x + 5y = 5. Write the line in s
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!