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
ella [17]
4 years ago
9

1. What is the vertex of the parabola?

Mathematics
2 answers:
MissTica4 years ago
8 0
Answer: Without the pictures, the only questions we can answer are #2 and #4.

#2
Choice B is wider than the graph of y = 3x^2 + 2. In a quadratic function like this, the value in front of the x^2 controls the width. Any positive number smaller than 3 would be wider.

#4
Choice A has the correct order. Again, the value in front of the x^2 controls how wide or narrow the graph is. First, take the absolute value of each value. Then, place them in order from greatest to least. The greater the number the narrower the graph.
choli [55]4 years ago
5 0

Answer:

1.c 2.b 3.d 4.a 5.d

Step-by-step explanation:

I just now took this test

You might be interested in
PLEASE HELP QUICK ASAP
tankabanditka [31]

Answer:

Julie's share of the profits is (6/16)($4000) = $1500

Step-by-step explanation:

Write and solve an equation of ratios:

Jane's contrib.      $10000        10

---------------------- = -------------- = ------ .

Julie's contrib.         $6000        6

Adding 10 and 6 together, we get 16.

Julie's share of the profits is (6/16)($4000) = $1500.  Jane would take (10/16)($4000), or $2500.

7 0
3 years ago
√-90=ai√b what is the value of a and b?
OlgaM077 [116]

Answer:

what is this topic in math?

3 0
3 years ago
Solve 6x + 2 = 5x + 17 for x if there is a solution.
labwork [276]

Answer: x=15


Step-by-step explanation:

To solve problems like this you need to simplify the equations on both sides and then isolate your variable x.


3 0
3 years ago
How many envelopes are there in 7 packages
miss Akunina [59]
Normally 7 envelopes but on rare occasions, there may be more due to If the packages are filled with Envelopes. Also depending on if the 7 packages are boxes of envelopes, and in that case, 140 envelopes times 7, which would be 980 envelopes in the 7 packages.      140 * 7 = 980.
5 0
3 years ago
Answers Jesse and Amir, write the system of equations using your answers from 1 and 2
babymother [125]

Answer:

? what are the answers from 1 and 2?

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Round 452,906 to the nearest ten thousand
    9·2 answers
  • Find the value of x. Round to the nearest tenth of the right triangle. hypotenuse is 25, bottom leg is 13, and angle is x
    7·1 answer
  • Anyone want to join my discord and if you have fortnite join my clan to?
    7·2 answers
  • Plz help me with this I have no idea what to do
    5·1 answer
  • Which of the following is the graph of the equation y=2x+3?
    8·1 answer
  • A paint store has 35 gallons of paint storage, 2/5 of which are outdoor use. Tge others are for indoor use. If each gallon costs
    9·1 answer
  • Please help.<br> Algebra.
    5·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Csf%20-8%286x%2B3%29" id="TexFormula1" title="\sf -8(6x+3)" alt="\sf -8(6x+3)" align="absmid
    5·1 answer
  • Heeeeeeeeeeeeeeeeeelp
    9·1 answer
  • Find x. Round to the nearest tenth:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!