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
Ronch [10]
3 years ago
14

How long does it takes for the stone to reach the river ?

Mathematics
1 answer:
ddd [48]3 years ago
4 0
2.39 seconds I believe
You might be interested in
Solve for x in the following:<br> 8x^2 + 6x = -5
artcher [175]

Answer:

No solution or

(-3±2i\sqrt{31})/8

Step-by-step explanation:

To get the solution, move everything to the left side of the equation:

8x²+6x+5 = 0

If you try to factor the equation or graph it, you will see that it will never equal 0.

If you need an imaginary solution you can plug it into the quadratic equation:

-6±\sqrt{36-160} over 16

Simplify and you get

-6±i\sqrt{124} over 16

-6±4i\sqrt{31} over 16

Simplify the fraction and you can get

(-3±2i\sqrt{31})/8

8 0
3 years ago
BRAINLIEST WILL BE AWARDED<br> PLEASE HELP
o-na [289]
X=3
Just look at where the two lines intercept and see the x value
5 0
3 years ago
Read 2 more answers
Please help I wasn't taught this
Alinara [238K]

the equation would be E=10h+15

1=25

2=35

3=45

4=55

5 0
3 years ago
HALP HALP HALP HALP HALP
ss7ja [257]
1. yes
2. yes
3. yes
4. no

yw :) 
7 0
3 years ago
Read 2 more answers
PLEASE HELP THIS IS DUE IN 10 MINUTES!!!
liq [111]
The graph is proportional
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the probability that a passenger prefers to sit in front of the plane and prefers a window seat
    14·2 answers
  • The measure of a square wall is 9 feet 7 inches on each side. Estimate the square feet a painter would have to cover to the near
    12·1 answer
  • Doug drank a soda with 130 mg of caffeine. Each hour, the caffeine in the body diminishes by about 12%
    8·1 answer
  • To the nearest whole number, what is the mean number of letters per word in this sentence?
    15·1 answer
  • Answer two questions about Systems AAA and BBB: System AAA \text{\quad}start text, end text System BBB \begin{cases}-10x-4y=0\\\
    6·2 answers
  • AHH AHH AHH AHH AHH AHH AHH AHH AHH
    13·1 answer
  • Find the equation of the linear function represented by the table below in slope-
    11·1 answer
  • You and your family are planning to rent a van for a 1 day trip to Disney World in Orlando, Florida. For your
    13·1 answer
  • What is the place value of the underlined digit?
    7·1 answer
  • Select the expressions that are equivalent to 12x - 6.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!