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
lisabon 2012 [21]
2 years ago
12

HELP PLS‼️‼️ During a chemistry experiment, the cork in a 0.6-foot tall beaker with an effervescent so- lution pops off with an

initial velocity of 20 feet per second. The quadratic model for this situation is
h=-16^2+vt+s
Where v is the initial velocity, t is in seconds, and s is in the initial height.
How many seconds does it take for the cork to hit the table?
Answer in units of sec.
Mathematics
1 answer:
ASHA 777 [7]2 years ago
8 0

Answer: you just have to be patient and wait and see how long it would take

Step-by-step explanation:

You might be interested in
Simplify complex fraction 8 over 9/6 
DiKsa [7]
8/(9/6)
(8/1)/(9/6)
(8/1)*(6/9)
48/9
5 1/3
5 0
3 years ago
The length of the rectangle is x + 12. The width of the rectangle is x + 3. Please determine the area of the rectangle.
harina [27]

Answer:area = x^2 +15x +36

Step-by-step explanation:

9 0
3 years ago
Haruka hiked several kilometers in the morning. She hiked only 6 kilometers in the afternoon, which was 25%, percent less than s
Semenov [28]

Answer:

14 km

Step-by-step explanation:

6 km in the afternoon

x km in the morning

6= x- 25%

6= 0.75x

x= 6/0.75

x= 8 km

total 6+8= 14 km

4 0
3 years ago
-3x-7y=37 which ordered pair is a solution to this equation
docker41 [41]
In this item, we are not given with the choices for the ordered pair which could be the solution to the given equation. What can be done is to assume a value for one of the variables and solve for the other. To be able to find one that satisfies let x be equal to zero and substitute to the given equation.

    -3(0) - 7y = 37

Simplifying,
  
    -0 - 7y = 37

The value of y from the equation is 37/7. Thus, one of the ordered pairs that satisfies the equation is,

   (0, 37/7)
7 0
3 years ago
Read 2 more answers
7(x-3)+6=5x-9 please solve the equation fully
TiliK225 [7]

Answer:

I love algebra anyways

The ans is x=3 steps is in the picture with the ans

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Someone help me please
    9·1 answer
  • a model of a famous statue is 3 1/2 inches tall. the actual statue is 5 1/4 feet tall. what is the ratio of the height of the mo
    7·1 answer
  • NEED HELP ASAP!!!
    10·2 answers
  • The tables below show four sets of data:
    13·1 answer
  • The diagram shows a trapezoid prism.
    5·1 answer
  • What is the circumference of the circle? (C = πd or C = 2πr) Use 3.14 for π
    14·2 answers
  • Simplify the following expression.
    9·2 answers
  • If you answer you get the brainlist idk the name
    6·1 answer
  • A water park sells 168 tickets. Each ticket costs $12. What is the total cost of the tickets sold?
    9·2 answers
  • two hundred twenty five students play a team sport at lincoln high school these students represent 3/8 of the total
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!