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
Sauron [17]
2 years ago
14

The vertex form of the equation of a parabola is y = 2(x+ 4)2 - 7.

Mathematics
1 answer:
Anuta_ua [19.1K]2 years ago
4 0

Answer:

100%

Step-by-step explanation:

your answer is 4x + 9

You might be interested in
Can you double a square with a straightedge and a compass?
sergejj [24]
I'd say yes.  If you use the diagonal as a reference.  Take the square and set your compass to the width of the diameter of the square.  Now put it on the page and mark a point.  Put the point of the compass on that mark and make another mark.  Now you can connect the two marks with the straight edge and you have a line that, if you made a square with sides that long, it'd have 2x the area of the first one.  That's because the diagonal is the square root of 2 larger than one side.  Square the square root of 2 and you've got 2.  You lust need to make a perpendicular line to the first one to get the box going.
8 0
3 years ago
What is the expression equivalent to xy ^ 2/9
DochEvi [55]

Answer:

hi someone help me too

Step-by-step explanation:

6 0
3 years ago
Simplify the following completely, show all work. √-45
scoray [572]

Answer:

3\sqrt{5}i

Step-by-step explanation:

\sqrt{-45}

\sqrt{-9*5}

\sqrt{-9}\sqrt{5}

3i\sqrt{5}

3\sqrt{5}i

7 0
3 years ago
Mya buys six goldfish and four angelfish what fraction of the fish are goldfish mya buys two more goldfish what fraction of the
Ulleksa [173]
In the first part, there are 10 fish total. 6/10 = 3/5 which means that there were 3/5 goldfish. When she buys two more, the total becomes 12 and 4/12 = 1/3 Hope this helps!
3 0
4 years ago
1. What are the coordinates of the vertex of the graph? Is it a maximum or minimum?
inn [45]

Answer:

Hi there!

The correct answer is: (0,1) maximum

Step-by-step explanation:

vertex: the point where the parabola crosses its axis of symmetry.

when the graph is concave down, maximum

when the graph is concave up, minimum

7 0
3 years ago
Read 2 more answers
Other questions:
  • A DVD player that regularly sells for $325 is marked down to $225.75. What is the discount rate?
    13·1 answer
  • On September 25, 2014 Colson Corp. sold 200,000 widgetrons to Cavanaugh Corp at $5 per unit. Half of the units were delivered on
    8·1 answer
  • Use a graphic organizer to compare and contrast similar and congruent figures
    11·1 answer
  • First is brainlest because i need help
    8·1 answer
  • Multiply.<br><br> 1/4 x 32 =
    15·2 answers
  • Order the numbers from least to greatest. 7.8 7.88 7.78 7.87 7.77
    7·1 answer
  • Simplify (7p)^3 please thanks!
    13·1 answer
  • There are 10 girls and 6 boys in a class. The teacher randomly draws one student's name and then draws another. What is the prob
    5·2 answers
  • Choose the statement below that describes the relationship between a circles diameter and circumference. A. Circumference times
    10·1 answer
  • Can someone please tell me if this is right!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!