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
Firlakuza [10]
1 year ago
8

Justin and elena each launched a toy rocket into the air. the height of justin’s rocket is modeled by the equation h = –16t2 60t

2. elena launched his rocket from the same position, but with an initial velocity double that of justin’s. which equation best models the height of elena’s rocket? h(t) = at2 vt h0 h = –16t2 60t 4 h = –32t2 120t 4 h = –32t2 60t 2 h = –16t2 120t 2
Mathematics
1 answer:
mario62 [17]1 year ago
8 0
I don’t know you just have to add and keep adding them
You might be interested in
The length of a room is 4 feet less than twice its width. The perimeter of
AlladinOne [14]

L=2W-4

PERIMETER=2L+2W

58=2(2W-4)+2W

58=4W-8+2W

58=6W-8

6W=58+8

6W=66

W=66/6

W=11 ANS. FOR THE WIDTH.

L=2*11-4

L=22-4

L=18 ANS. FOR THE LENGTH.

PROOF:

58=2*18=2*11

58=36+22

58=58

5 0
3 years ago
An airport shuttle company owns cars that have a maximum capacity of 4 passengers and vans that have a maximum capacity of 9 pas
Veronika [31]

Answer:

what is the subject and grade please tell

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
M∠DEF = __because they are_________
vovikov84 [41]

Answer:

m∠GDE

alternate interior angles

3 0
3 years ago
Help please i will give a brainist
tangare [24]

Answer:

4 apples/ second

28800 apples in 2 hours

Step-by-step explanation:

20 apples / 5 seconds

Divide the top and bottom by 5

4 apples/ second

A few hours is 2 or 3

There are 3600 seconds in 1 hour

4 apples/ second * 3600 seconds / 1 hour = 14400 apples / hour

14400 apples/ hour

14400apples / hour * 2 hours

28800 apples in 2 hours

7 0
2 years ago
Read 2 more answers
A pony keg (quarter barrel) of beer contains 62 pints.  If the local drinking establishment sells draft beer in 300 mL pilsner g
Sergeu [11.5K]
1 US pint = 473.176473 milliliters 473.176473 x 62 = 29,336.941326 29,336.941326 / 300 = 97.78980442 ~ 97 glasses are in a pony keg
3 0
3 years ago
Read 2 more answers
Other questions:
  • Help me please I done understand
    9·1 answer
  • Is -33/100 or -0.3 with bar notation greater than, less than, or equal?
    5·1 answer
  • Three fourths of the fruit in a refrigerator
    11·1 answer
  • Answer this quickly for me plz
    15·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPPHEL
    8·1 answer
  • What is the answer to this
    13·1 answer
  • Help! What’s the answer? I’m stuck on this question
    12·2 answers
  • A bookstore sells textbooks for $70 each and notebooks for $5 each. The bookstore would like to sell $805 in merchandise by the
    13·1 answer
  • If a packet of cigarettes are $18.50 and you by four a week how much money will you spend over 3 years?
    8·2 answers
  • Which of the following must be an irrational number?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!