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
fiasKO [112]
3 years ago
6

(100+ POINTS)

Mathematics
2 answers:
AlladinOne [14]3 years ago
8 0

Answer:

someone answered, I want the points, I'm really sorry!!!!!!!!

Step-by-step explanation:

if you are mad I understand. I am, again, really sorry for this,, it feels really mean. I hope you have a 1,000% of an awesome day today and all year, you have my best wishes, blessed be!

horsena [70]3 years ago
5 0

Answer:

1) 102.7 meters

2) 11

Step-by-step explanation:

1) -4.9x² + 75x = -4.9x² + 50x + 38

25x = 38

x = 1.52 s

Height = -4.9(1.52)² + 75(1.52) = 102.67904 m = 102.7 m

2) f(x) = x² + 3x - 2

f(2) = 2² + 3(2) - 2 = 8

f(6) = 6² + 3(6) - 2 = 52

Average rate of change:

(52-8)/(6-2) = 11

You might be interested in
Help if correct will give brainless
Jobisdone [24]
This is Very good correct
7 0
2 years ago
If 1 cm = 0.394 inches, how many inches are in 1 kilometer?
Marta_Voda [28]
Since 1 km is 100,000 cm there are 39,400 inches in a kilometer
8 0
3 years ago
Read 2 more answers
Which expression is equal to 4−−√40−3−−√45 ?
gregori [183]
The    Answer:   <span>−30<span>x                    .-. 
 good luck</span></span>
6 0
3 years ago
Omg pls help me i only have a few min left imma cry
hodyreva [135]

Answer:

option B

Step-by-step explanation:

since DA and CB are equal and originate from same line segmnet, they are parallel, so angle D and angle C are equal, angle A and anfle B are equal and angle E is the same for both,

4 0
3 years ago
What is the number in which the least common multiple equals the product of the two numbers
motikmotik
2 and 2
0 and 0
-2 and -2
6 0
3 years ago
Other questions:
  • Give the sum of each arithmetie series.<br>(24) + (-21) + (-18) +...+ 300​
    14·1 answer
  • Over 10 minutes ,how far on a clock does the tip of a 12 inch minute hand move ?
    12·1 answer
  • 4fraction that are equal to 1/3
    5·1 answer
  • 2. Find the cost of running a 500 watt microwave to cook a frozen dish for 25 minutes at a
    8·1 answer
  • I need help solving this and getting the and checking it?
    5·1 answer
  • 269.52 / 12 equals 22.46 not rounded​
    9·2 answers
  • PLS HELP ASAP What is the value of x?
    6·1 answer
  • How do you determine the number of zeros to annex in the product of 0.002 and 0.003?
    10·1 answer
  • Solve 22 + 111 times 12
    12·2 answers
  • Select the correct answer.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!