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
andreev551 [17]
3 years ago
12

What is the vertex, maximum or minimum, y-intercept, & roots of h(t)= -4.9t^2+14.7t

Mathematics
1 answer:
larisa86 [58]3 years ago
3 0
Vertex; (1.5, 11.025)
maximum; 11.025
y-intercept; (0, 0)
roots; 0, 3

hope this helps, God bless!
You might be interested in
Suppose you buy 1 ticket for​ $1 out of a lottery of 1000 tickets where the prize for the one winning ticket is to be ​$1000. wh
qaws [65]
The answer is 1,000,000 because if you multiply 1,000 and 1,000 you will get 1,000,000
8 0
3 years ago
Will be MARKED AS BRAINLIEST :)Brenda walks dogs after school. She is planning to increase the rate that she charges by 20% in J
krek1111 [17]

Are there answer choices for this one because I got something kind of weird

3 0
3 years ago
Read 2 more answers
A store sells rope by the meter. The equation p=0.8L represents the price p(in dollars) of a piece of nylon rope that is L meter
Margaret [11]

Answer:

1. $0.80 or 80 cents

2. 1.25 meters

Step-by-step explanation:

The equation p=0.8L represents the price p (in dollars) of a piece of nylon rope that is L meters long.

1. To find how much the nylon costs per meter, take L = 1 (this means you are calculating the price of a piece of nylon rope that is 1 meter long):

L=1,\\ \\p=\$0.8\cdot 1=\$0.80

2. To find how long a piece of nylon rope that costs $1.00 is, substitute into the equation p = 1:

p=1,\\ \\1=0.8L\\ \\L=\dfrac{1}{0.8}=\dfrac{10}{8}=\dfrac{5}{4}=1.25\ meters

5 0
3 years ago
Jess walked from her home to her friend’s house and arrived at 4.15. If it took Jess 25 minutes to walk this distance, then what
Airida [17]
D.3:50

Count back 25 minutes from 4:15 and you’ll get 3:50. The numbers on the clock are 5 minutes apart. It should be easy to solve just by using a standard clock
3 0
1 year ago
Read 2 more answers
The distance between two cities on a map is 3.5 centimeters. The map uses a scale in which 1 centimeter represents 20 kilometers
zhenek [66]
1 cm = 20 km

so 3.5 cm would equal : 3.5 * 20 = 70 km <==
8 0
3 years ago
Read 2 more answers
Other questions:
  • Match the steps to find the equation of the parabola with focus (-1,2) and directrix x=5
    12·1 answer
  • A runner completed a 26.2-mile marathon in 210 minutes. a. Estimate the unit rate, in miles per minute. Round your answer to the
    13·1 answer
  • What is the value of X.​
    7·2 answers
  • Rosa charges $9 per hour of babysitting. solve the equation 9h = 63 to find how many hours h Rosa needs to babysit to earn $63
    9·1 answer
  • 23.5% of 128 Round to the nearest tenth if necessary
    12·1 answer
  • A football player completes 19 of his 25 passes during the season. What percent of his passes did the player complete? Use fract
    11·1 answer
  • Convert to slope intercept form: <br> 6x-3y=96x−3y=9<br><br> with steps please!!
    7·1 answer
  • The lee family made a 9-pound turkey for dinner if each person will eat 1/3 of a pound ,how many people will it take to finish i
    11·1 answer
  • GEOMETRY - triangle similarity
    10·2 answers
  • An inverse variation includes the points (15,1) and (n,5). Find n
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!