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
Tomtit [17]
3 years ago
9

Whixh statement is true about the graphs of the functions shown below?

Mathematics
1 answer:
Nata [24]3 years ago
8 0

Answer:

Step-by-step explanation:

Since G(0) = g(0) = 20, the parabolic graphs of these functions share a y-intercept:  (0, 20).

Completing the square puts these equations into vertex form, which simplifies comparisons of the graphs:

G(x) = 2x^2 - 12x + 20 becomes

          2(x^2 - 6x + 9 - 9) + 20, or

          2(x - 3)^2 - 18 + 20, or 2(x - 3)^2 + 2.  Comparing this result to

          a(x - h)^2 + k, we see that the vertex is located at (3, 2).

Going through the same process for g(x) 2x^2+12x+20, we get:

g(x) = 2(x + 3)^2 + 2, whose vertex is at (-3, 2).

Next time, please include ALL info pertaining to your question, including the set of possible answer choices.  Thank you.

You might be interested in
What does n equal in 2n+33
lana66690 [7]
N= -16.5

Subtract 33 then divide by 2
2n=-33
n=-33/2 or n=-16.5
4 0
3 years ago
Hailey paid $13 for 1 3/7 kg of sliced salami. What was the cost per kilogram of salami?
TEA [102]
$9.10 per kilogram of salami
7 0
3 years ago
Read 2 more answers
What is 2 + 2 equal to
irga5000 [103]
4....................?
8 0
3 years ago
Read 2 more answers
A team of students is designing a new game to help their class review for a science test. They will make a rolling cube
Mumz [18]

Answer: volume of the cube is (7 cm)^3= 343 cm^3

3 0
3 years ago
Solve the equation 3(x - 7) = 42
Effectus [21]

Answer:

x=21.

Step-by-step explanation:

First you distribute 3 to the parenthesis. You should get 3x-21=42 at this point. Then you add 21 to 42 to get 63. Here you should be at 3x=63. Divide 63 by 3 to get x=3

6 0
3 years ago
Read 2 more answers
Other questions:
  • PLZ HURRY IT'S URGENT!!!!
    9·1 answer
  • Please help me!!! :)
    15·1 answer
  • 65 million plus 4000
    14·2 answers
  • Doug’s go-kart can go 50 m in 20s. What is its average speed?
    8·1 answer
  • Please help me solve it. The first correct answer gets Branliest
    5·1 answer
  • So far this season, Shawn has averaged 4 out of 11 free throws per game. Based on his previous performance, how many free throws
    6·1 answer
  • The diameter of each wheel of a bicycle is 26 inches if you’re traveling at a speed of 35 mph on his bicycle through how many re
    15·1 answer
  • Find the surface area for a sphere with a radius of 10 feet. Round to the nearest whole number.
    13·1 answer
  • Write the expression as a single natural logarithm.<br> 5 In 3
    13·1 answer
  • From the diagram below, if side DF is 4 cm., side CB would be ______.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!