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
Nat2105 [25]
3 years ago
12

A juggler is performing an act by juggling several balls. The juggler throws the balls up at an initial height of 3.9 feet with

a speed of 14.8 feet per second. If the juggler did not catch a ball, about how long will it take the ball to hit the floor?
Mathematics
1 answer:
drek231 [11]3 years ago
7 0
It will hit the floor when h=0

-16t^2+14.8t+3.9=0

using the quadratic formula...

t=(-14.8±√468.64)/-32, since t>0

t ≈ 1.139 seconds
You might be interested in
If you run 10 feet in 3 seconds how long does it take you to run a mile?
mel-nik [20]
It would take you 15 minutes
3 0
3 years ago
HELPPP QUICKKK PLSSSS PEOPLE I NEED HELP NOW PLSSSSS Which of the following equations describes the line shown below? Check all
Sav [38]

Let there exists a point (x, y) on the given line.

Slope of all points must be same, as they lie on the same line.

=> (y - 1)/(x - 2) = (4 - 1)/(-4 - 2)

=> (y - 1)/(x - 2) = - 1/2

=> y - 1 = (-½) (x - 2)

Option 1 is the correct option

7 0
2 years ago
430x30 pls reply quickkkkk
Anna11 [10]

Answer:

12900

Step-by-step explanation:

umm first you write down the number of zeros (but only the zeros at last if a zero comes in middle or between other numbers, then you must have to multiply it) and then multiply the remaining numbers. I am not good at explaining. ;)

5 0
3 years ago
A company claims that 5% of its products will be defective. A simple random sample of 300 products contain 10 defective products
Radda [10]

Answer:

wateva

Step-by-step explanation:

wateva u want it too be good luck

3 0
3 years ago
Find the least common denominator between the two fractions. and 2 12 6
SSSSS [86.1K]

The least common denominator is 2

5 0
3 years ago
Other questions:
  • Dave Adams bought season tickets for the Boston Celtics. The cost was $1,300.11. The package included 30 home games. What is the
    11·1 answer
  • jamie and Lauren are playing a game of fraction war. They pick 2 cards each and try to make the greatest fraction. If Jamie pick
    12·1 answer
  • A cell divides through mitosis, creating two daughter cells. Which of the following is true about the daughter cells?
    7·1 answer
  • Please help!! Brainliest and Poitns!!
    15·2 answers
  • What is the midpoint of the segment whose endpoints are (-4, 2) and (2,-2)?
    6·1 answer
  • Evaluate 2^-4/4^0 write your answer as a fraction in simplest form
    10·1 answer
  • Which circle has a radius that measures 10 units? Circle D is shown. A line segment goes from one point to another point on the
    6·1 answer
  • Plz help !! ty very much!!​
    13·2 answers
  • Consider the line y = 3/8x + 3
    8·1 answer
  • What best describes the relationship between consecutive exterior angles?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!