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
zhenek [66]
3 years ago
10

The two functions below are used to represent the height of a rocket above the ground after it is launched. which rocket reaches

a greater distance above the ground at its maximum height? rocket
a.y = -6x 2 + 96x rocket
b.y = -4x 2 + 80x rocket reaches a maximum height that is greater than the maximum height of rocket .
Mathematics
1 answer:
Bess [88]3 years ago
7 0
<span>The rocket that will reach a greater distance above the ground at its maximum height is y = -4x</span>² + 80x. The answer is letter B. This is because of the coefficient presented in the x² term. The number -4 is much greater than -6. Graphing these equations into a graphing paper or excel, you would get a parabola. 
You might be interested in
question : fine the location of points a after a translation of 9 units up? Can someone please help me ?
ella [17]

Answer:

(-1,3)

Step-by-step explanation:

count 9 up

7 0
3 years ago
Read 2 more answers
A city's population is currently 500,000. If the population doubles every 65 years, what will the population be 130 years from n
kompoz [17]

Answer:

2,000,000

Step-by-step explanation:

Simple maths, really.

65 times 2 is 130, and the population is already 500,000 with no time passing. 65 years later, the population would be 1,000,000. 65 years after that, the population would double again, so the answer would be 2 million.

Hope this helped!

5 0
3 years ago
The inequality 10.45b + 56.50 &lt; 292.67 is used to find the number of boxes (b) that can be loaded on a truck without exceedin
PSYCHO15rus [73]
We solve the inequality by subtracting 56.50 from both sides of the equation,
                                10.45b + 56.50 - 56.50 < 292.67 - 56.50 
                                        10.45b < 236.17
Then, divide both sides of the inequality by 10.45
                                             b < 22.6
The solution suggests that the number of boxes than can be loaded on a truck without exceeding the weight limit of the truck should always be lesser than 22.6. Since we are talking about number of boxes, the maximum number of boxes that can be loaded should only be 22. 
6 0
3 years ago
Read 2 more answers
One tank is filling at the rate of 3/4 gallon / 2/3 minute a second tank is filling at the rate of 3/8 gallon per 1/2 minute whi
eduard
\bf \cfrac{\quad \stackrel{gallons}{\frac{3}{4}}\quad }{\stackrel{minutes}{\frac{2}{3}}}\implies \cfrac{3}{4}\cdot \cfrac{3}{2}\implies \cfrac{9}{8}~g/m&#10;\\\\\\&#10;\cfrac{\quad \stackrel{gallons}{\frac{3}{8}}\quad }{\stackrel{minutes}{\frac{1}{2}}}\implies \cfrac{3}{8}\cdot \cfrac{2}{1}\implies \cfrac{3}{4}~g/m\\\\&#10;-------------------------------

\bf \cfrac{3}{4}\cdot \cfrac{2}{2}\implies \cfrac{6}{8}\quad \textit{clearly then }\cfrac{9}{8}\textit{ is larger than }\cfrac{6}{8}&#10;\\\\\\&#10;\stackrel{\stackrel{tank's~volume}{gallons}}{y}=\cfrac{9}{8}\stackrel{minutes}{x}
7 0
3 years ago
Which numbers in set A are elements in both the subset of odd numbers and the subset of multiples of 3? Plz help I will give the
hodyreva [135]

Only 3 and 9 are both the subset of odd numbers and the subset of multiples of 3.

6 0
3 years ago
Other questions:
  • What is the equation of the graphed line written in standard form? 2x – y = –4 2x – y = 4 y = 2x – 4 y equals StartFraction one-
    5·2 answers
  • Of the 50 tables in a restaurant, 40% seat 2 people. The rest of the tables seat 4 people. How many seats are there in the resta
    9·1 answer
  • Lucas ran 9 miles in 3/4 of an hour. He took a break then returns by traveling that same 9 miles in 2/3 of an hour. How many mor
    9·1 answer
  • Colton earns $7 per hour plus $1.50 for each pizza delivery. The expression 7h+1.50d can be used to find the total earnings afte
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%28x%5E%7B2%7D%20y%5E4%29%20%5E%7B-3%7D" id="TexFormula1" title="(x^{2} y^4) ^{-3}" alt="(x^{2
    14·1 answer
  • You offer to sell a used car for $1,895. Yesterday you purchased the car for $1,755. What percentage markup on cost are you char
    7·2 answers
  • Which equation represents a proportional relationship between x and y values
    15·1 answer
  • Please help me with thisss
    5·1 answer
  • What percent of 60 equals 36
    13·1 answer
  • Step 2: Construct regular polygons inscribed in a circle.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!