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
AlexFokin [52]
3 years ago
13

At a baseball training camp, a computer system plots the paths of balls hit during sessions at the batting cage and generates eq

uations for those paths. The path of a ball hit by David is described the equation h(t)=-9-6t+3t^2 .Find how long it would take the ball to hit the ground in an open field. Solve by completing the square.
Your answer:
Mathematics
1 answer:
notsponge [240]3 years ago
7 0
Are we solving for h or t
You might be interested in
The graph below shows a scatter plot and a linear model
Zolol [24]

Answer:

it is likely that joanna was about 30 inches tall when she was born.

thats the answer

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help me with 11 and 12. The first best answer gets brainlist.
ololo11 [35]
Bracelet

There are 2 bracelets and she possibly picks three. :)
5 0
3 years ago
For what values of k does the equation kx²+(k+1)+k=0 have equal roots?​
Paladinen [302]

Answer: k=-1/x^2+2

         

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve the equation 4x-2(x+3)=8
sammy [17]

Answer:

4x-2x-6=8

2x-6=8

2x=8+6

2x=14

x= 14/2

x= 7

3 0
3 years ago
Read 2 more answers
If the measures of two angles of a triangle are 95 and 14°, what is the measure of the third angle?​
marin [14]

Answer:

71°

Step-by-step explanation:

95° + 14° = 109°

180° in a triangle

180° - 109° = 3rd angle = 71 °

3 0
2 years ago
Read 2 more answers
Other questions:
  • Randolph owns an apartment complex with six units. He charges $480 per month to rent one unit. Upkeep on the building costs Rand
    11·1 answer
  • Easy Money CLick here
    9·1 answer
  • Help on math please answer both
    10·1 answer
  • Trevor has a secret number composed of 2 digits that are not repeated what is the probability of someone guessing trevor's numbe
    9·1 answer
  • Using a portion of her savings as a down payment, Sarah bought a new car in order to commute to her new job, reducing her saving
    6·1 answer
  • If anyone knows please tell me the answer ;(
    7·2 answers
  • ming-li be spent $15 at the movies. She then earned $30 babysitting. She spent$12 at the bookstore. She now has $18 left. How mu
    9·2 answers
  • 3x + 4y = 7<br> -3x + 9y = 6<br><br> X=<br> Y=
    6·2 answers
  • WILL GIVE BRAINLIEST!! DUE IN A FEW MIN. PLEASE ANSWER CORRECTLY
    15·1 answer
  • Help me please i need your help
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!