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
Natali [406]
3 years ago
9

Given the function, g(x) = 2x2 − 16x + 15 ,how do i find the axis of symmetry?

Mathematics
1 answer:
hichkok12 [17]3 years ago
6 0
You can factorise the function to get 2 (x^2 - 8x + 7.5) and then complete the square to get 2(x - 4)^2 - 17. Because this shows that the graph has been moved 4 units to the right, the axis of symmetry is x=4.
You might be interested in
What is (3i-2/3)-(6i-5) in standard form
k0ka [10]

Answer:

13/3 -3i

Step-by-step explanation:

(3i-2/3)-(6i-5)

Distribute the minus sign

(3i-2/3)-6i+5

Combine like term

-2/3 +5  +3i - 6i

-2/3 +15/3   -3i

13/3 -3i

This is standard form

5 0
3 years ago
What is the x-intercept for the following linear equation:
Alexandra [31]
The "x-intercept" occurs when y=0, because it is at this point that the equation touches the x axis.  So if you plug in y=0 into the equation you can solve for the x coordinate.

4x-2(0)-8=0

4x-8=0

4x=8

x=2

So the x-intercept is the point (2,0)
3 0
3 years ago
6 + 2 ÷ 4 × 3 - 7 + 6 + 5 ÷ 3 - 1 × 1
ladessa [460]

Answer:

7.16666666667. hope this helps

Step-by-step explanation:

- Zombie

4 0
3 years ago
Read 2 more answers
Please help!!! Will give brainliest to the first correct answer!
NARA [144]

Answer:

a. (-4,8)

Step-by-step explanation:

the two lines intersect at this point

4 0
3 years ago
Y= -2x+34 simplified
jonny [76]
<h2>Answer:</h2><h2>2(x+17)</h2><h2>Step-by-step explanation:</h2>

To be honest I am not sure

Good Luck Sorry if it is wrong.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Drew collins purchased a new treadmill for $1,662. He made 15% down payment and financed the remainder. What amount did he finan
    10·1 answer
  • 3y+4=11y PLEASE STEP BY STEP: SHOW WORK PLEASE AND THANK YOU !!
    15·2 answers
  • Complete the solution of the equation. Find the value of y when x equals -13. -4x + 5y = 12
    15·1 answer
  • Which of these numbers is a MULTIPLE of 24?
    12·1 answer
  • Simplify. 3 – [–(–1)] <br> A. 4 <br> B. –2 <br> C. 2 <br> D. –4
    5·1 answer
  • Match the following definition to the term.
    8·1 answer
  • HELPme
    7·2 answers
  • Chip begins his ride slowly but then stops to talk with some friends. After a few minutes, he continues his ride, gradually incr
    6·1 answer
  • 6. Tasha walked 6,618 feet. What is the distance she walked in yards?
    12·1 answer
  • Which rational number represents a decrease in water level from 8 feet to 6 feet?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!