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
tekilochka [14]
3 years ago
11

The function f(t)=t^2+12t-18 represents a parabola. Part A: Rewrite the function in vertex form by completing the square. Show y

our work. Part B:Determine the vertex and indicate whether its a maximum or minimum on the graph. How do you know? Part C: Determine the axis of Symmetry
Mathematics
1 answer:
ale4655 [162]3 years ago
6 0
The function in vertex form is f(t) = (t+6)^{2} -54 (refer to your other post I solved it there).
The general form of quadratic equations in vertex form is f(x) = a(x-h)^{2} +k, where (h, k) is the vertex of the parabola.
Here, a = 1, h = -6 and k = -54
Therefore, the vertex is (-6, -54) and it is a maximum because a = 1 is postive.
You might be interested in
What is the solution of x + <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5%7D" id="TexFormula1" title="\frac{1}{5}" alt="\
givi [52]
Your answer would be A.1
6 0
2 years ago
Read 2 more answers
ABCD is a isosceles trapezoid with AB=10, DB=8 and angle A=120 degrees what is the length of CD
spin [16.1K]

Answer:

The answer is 10.6 (I'm sorry if it's wrong)

Step-by-step explanation:

found out what D and B is (they both are 4 I think) then add 10 with 8 then divide 120 with 18 which is 6.6 then add what D is and then I got 10.6

5 0
3 years ago
Which statement is true about the value of the expression below?
lesantik [10]
It’s between 0 and 1
6 0
3 years ago
find the width of a rectangular prism if the volume is 165,000 mm3 the length is 100mm and the height is 55 mm​
zepelin [54]

Answer:

Width is 30mm

Step-by-step explanation:

Volume = L×W×H

Volume= 165,000 mm³

Length= 100mm

Height= 55mm

Width= ?

L×H

100mm×55mm= 5500mm

volume ÷ L×W

165,000÷5500=30

width= 30mm

L×W×H=V

100×55×30=165000

7 0
2 years ago
What angle is supplementary to ABE?
____ [38]
It depends on the shape.Obtuse if longer than 90 degrees,acute if smaller than 90 degrees ,and right angle if exactly 90 degrees
4 0
3 years ago
Other questions:
  • 21:56 what is the ratio equivalent
    14·1 answer
  • (will give brainliest!!)
    15·2 answers
  • 2x – 2 7 <br> how do i graph this?
    8·2 answers
  • A right triangle has a hypotenuse of length 9 inches. If one angle is 35 degrees, find the length of each leg.
    12·1 answer
  • How would you do these problems i don't understand how to do them? (Attached!)
    13·1 answer
  • Point A is at (-6,6) and point C is at (-6,-2). Find the coordinates of point B on Ac such that AB =3/4AC​
    6·1 answer
  • 4. A recipe for cookies calls for of a cup of sugar per batch. Elena used 5
    11·1 answer
  • A submarine is at the depth of -300 meters. It is rising 50 meters every hour. What is the depth of the submarine after 4 hours?
    14·1 answer
  • Which BEST describes the distribution of the data represented in the frequency table?
    7·2 answers
  • PLSSSSS SOMEONE ANSWER THIS QUESTION
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!