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
finlep [7]
3 years ago
5

F(x) = x2 - 4x – 8, Graph

Mathematics
1 answer:
Tema [17]3 years ago
6 0

Answer:

-2x-8

2x= -8

x = -4

or

( x - 2 )(x + 2 )

x=2

x= -2

You might be interested in
Red Top Cab Company receives multiple complaints per day about driver behavior. Over 9 days the owner recorded the number of cal
zysi [14]

Answer:

upper control limit = 13.34

Step-by-step explanation:

The c-chart is used to check the change in the number of recorded calls per day

First find out the center line

c = sum of recorded calls/number of days

c = (3 + 0 + 8 + 9 + 6 + 7 + 4 + 9 + 8)/9

c = 54/9

c = 6

The upper control limit for 3σ is

upper control limit = c + 3√c

upper control limit = 6 + 3√6

upper control limit = 13.34

Therefore, the upper control limit for the 3-sigma c-chart is 13.34.

8 0
3 years ago
Which of these inferences about the two debate teams are true? Check all that apply.
Zinaida [17]

Answer:

The 2 and 3

Step-by-step explanation:

I took the test and gave me the answer

7 0
3 years ago
Read 2 more answers
Identify the stem of the following number: 231. <br> A. 1 <br> B. 2 <br> C. 3 <br> D. 23
Kruka [31]
stem = 23
leaf = 1

Answer is choice D

The leaf is always a single digit because you can have multiple leaves without any separating mark. If you have something like "123" on the leaf column, then that means you have three leaves of 1, 2 and 3 which correspond to the same stem.
8 0
3 years ago
Write the standard form of the equation of the circle with the given characteristics.
SOVA2 [1]
<h2><u>Circle Equations</u></h2>

<h3>Write the standard form of the equation of the circle with the given characteristics.</h3><h3>Center: (0, 0); Radius: 2</h3>

To determine the equation of a circle, use the standard form of a circle (x - h)² + (y - k)² = r² where,

  • <u>(h, k)</u> is the center; and
  • <u>r</u> is the radius

Substitute the values of the center and radius to the standard form.

<u>Given:</u>

<u>(0, 0)</u> - <u>center</u>

<u>2</u> - <u>radius</u>

  • (x - h)² + (y - k)² = 2²
  • (x - 0)² + (y - 0)² = 4
  • x² + y² = 4

<u>Answer:</u>

  • The equation of the circle is <u>x² + y² = 4</u>.

Wxndy~~

7 0
2 years ago
Equity, by definition, is
Yuri [45]

Answer:

Equity is being fair or impartial (being fair to a rival/opposite opinion) OR is the value of shares provided by a company.

Hope that helped!

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the missing reason in step 5? Statements Reasons 1. ABCD is a kite 1. given 2. AB ≅ BC, BP ⊥ AC 2. definition of kite 3.
    14·2 answers
  • Mathematics MH help ty
    10·2 answers
  • For waht value of the variable is 'x' 3 times less than the 45-10x
    9·1 answer
  • Use repeated subtraction to divide 35÷4=<br> please I need an example
    14·2 answers
  • Since it will not let me type it<br> PLEASE DO NOT USE GOO_GLE
    15·1 answer
  • True or False? y = cos x and y = sec x have the same y-intercept.
    14·1 answer
  • Question
    12·1 answer
  • A part of linear function g is graphed on the grid.
    11·1 answer
  • Equation of a graph problem
    13·1 answer
  • Please help me with this math problem. I have to Use the quadratic formula to solve each equation.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!