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
skelet666 [1.2K]
2 years ago
14

What is the vertex of the quadratic function fix=(x-8)(x-2)

Mathematics
1 answer:
VikaD [51]2 years ago
8 0

Answer:

Vertex: (5, -9)

Step-by-step explanation:

fix = (x-8)(x-2)

fix = x^2 - 2x - 8x + 16

fix = x^2 - 10x + 16

a = 1, b = -10, and c = 16

To find vertex:

x = -b/2a

x = -(-10)/2(1)

x = 10/2

x = 5

y = 5^2 - 10(5) + 16

y = 25 -50 + 16

y = -9

Vertex: (5, -9)

You might be interested in
image Which absolute value equation represents the graph? Question 7 options: A) ƒ(x) = –|3x| – 5 B) ƒ(x) = 5|x| – 3 C) ƒ(x) = |
allochka39001 [22]

The function f(x) = |x| shift horizontally to the right by 5 units with a stretch of 3 units. The resulting function will be f(x) = 3|x - 5|

<h3>Transformation of functions</h3>

Transformation is a technique used to change the position of an object on an x-plane.

The parent function of the shown graph is f(x) = |x|

The attached graph shows that the function f(x) = |x| shift horizontally to the right by 5 units with a stretch of 3 units. The resulting function will be f(x) = 3|x - 5|

Learn more on transformation here: brainly.com/question/4289712

4 0
2 years ago
Jules reads that ones pint is equivalent to 0.437 liters
katovenus [111]
Jules is true. 1 pint is equivalent to 0.437 liters
3 0
3 years ago
Finding the difference between 827 and 533
atroni [7]
To find the difference of numbers, all you have to do is subtract them

827 - 533
Subtract
Final Answer: The difference between 827 and 533 is 294
8 0
2 years ago
TV has a listed price of 623.98 if the sales tax rate is 8.5 find the total cost of the TV with the sales tax included​
Anastasy [175]

Answer:

$677.02

Step-by-step explanation:

623.98 increase 8.5% =

623.98 × (1 + 8.5%) = 623.98 × (1 + 0.085) = 677.0183

4 0
3 years ago
Solve 1/2x - 12 = 12
cluponka [151]

Answer:

x = 28.

Step-by-step explanation:

1/2x - 12 = 12

Add 12 to both sides:

1/2x - 12 + 12 = 12 + 12

1/2x = 24

Now, to isolate x  we multiply both sides by 2:

1.2 x * 2 = 24 * 2

x = 48.

6 0
2 years ago
Other questions:
  • Simplify the expression: 52 – [30 – 2(7 – x)].
    15·1 answer
  • Select all that apply.
    9·2 answers
  • Who walks at a faster rate? Makenna who walks 60 feet in 10 seconds or Christian who walks 576 inches in 6 seconds?
    11·1 answer
  • Rewrite the following without an exponent:<br> 4^-4. (-4 is the exponent).<br><br> Thank you!
    15·1 answer
  • What is 70 percent of 340 ? (show your work please)
    14·2 answers
  • -2/3x + 9 = 4/3x -3​
    13·2 answers
  • Identify each as an equation or and expression.​
    9·2 answers
  • Solve the inequality 2x-15≤5
    12·2 answers
  • If the graph of the quadratic parent function q(x) = x2 is translated 3 units to the right and 2 units down, which of the follow
    8·1 answer
  • Suppose that a = 0, b = 2, and c= 1. Which of the following expressions is undefined?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!