Which of the following is the first correct step to write the above equation in the form (x - p)2 = 9, where p and q are integers?

x2 - 14x + 41 + 8 = 0 + 8

x2 - 14x + 41 + 9 = 0 + 9

x2 - 14x + 41 - 8 = 0 - 8

x2 – 14x + 41 - 9 = 0 - 9

Answer:

**Answer:**

*The correct answer is the first option*

**Step-by-step explanation:**

__Quadratic Equation__

The standard form of a quadratic equation is

Sometimes we need to change the expression of the same equation to the form

To accomplish that change, we usually modify the left-hand expression to make it look like the square of a binomial.

The given quadratic equation is

Recall the square of a binomial is

The first term is already present. The second term gives us the value of p:

Solving

Now we need to produce the third term . We only have 41, thus we need to add 8 to both sides of the equation:

The correct answer is the first option

I have done this for a million times and I always get this one wrong I need the correct answer

What are the x-intercepts of the parabola represented by the equation y = 3x2 + 6x − 10

8) Which equations below would be parallel by just looking at theequations1. y=2x + 10 and y= 3x -122. y= 4x -2 and y= 4x + 33. y=10 and y= 15x4. not given

5/32 × 64y/100 please help :,)

What should the rule be for the table?On a recent test, you were given the table displayed andasked to write the rule that models it.Subtract 6 from the x value to get the y value.Multiply the x value by 1/2 to get the y value.Multiply the x value by 1/4 to get the y value.Add 6 to the x value to get the y value.81212616 10(look at picture) pls help

What are the x-intercepts of the parabola represented by the equation y = 3x2 + 6x − 10

8) Which equations below would be parallel by just looking at theequations1. y=2x + 10 and y= 3x -122. y= 4x -2 and y= 4x + 33. y=10 and y= 15x4. not given

5/32 × 64y/100 please help :,)

What should the rule be for the table?On a recent test, you were given the table displayed andasked to write the rule that models it.Subtract 6 from the x value to get the y value.Multiply the x value by 1/2 to get the y value.Multiply the x value by 1/4 to get the y value.Add 6 to the x value to get the y value.81212616 10(look at picture) pls help

**Answer:**

3

**Step-by-step explanation:no**

It is convenient to start with the 2-point form of the equation for a line.

... y - y1 = (y2 - y1)/(x2 - x1)×(x - x1)

Either point can be (x1, y1), and the other can be (x2, y2). If we take them in order, we get

... y - 4 = (16 - 4)/(5 - 3)×(x - 3) . . . . . fill in the two points

... y = 12/2(x -3) +4 . . . . . . . . . . . . . . add 4, simpliffy a bit

... y = 6x -18 +4 . . . . . . . . . . . . . . . . . eliminate parentheses

... **y = 6x -14 **. . . . . . . . . . . . . . . . . . . . put in slope-intercept form

**Answer:**

B and D

**Step-by-step explanation:**

To find the percentage, you divide Martin's correct answers by the total number of questions, then multiply the result by 100.

To find the fraction, it's * correct answers/total questions*.

**Answer:**

you should get your answer to be ,B and D

you mean evaluate

n+8

if n=15

15+8=

10+5+8=

10+3+2+8=

13+10=

23

n+8

if n=15

15+8=

10+5+8=

10+3+2+8=

13+10=

23

plug in 15 so n+8 ...15+8=23

(1.4) B

A (-3,1)

K = 3

A'([?],[])

B’([],[)

C'([],D))

C (2,-3)

Enter (Photo)

**Answer:**

there you go but im not sure . hope its helpful and good luck ;)

(-∞,∞)

[0,∞)

(-∞,0]

-2, 2

**Answer:**

(-∞,∞)

**Step-by-step explanation:**

**The ****domain****is****the****possible****x ****values,****so****for ****this ****function****x^****2****,****the ****possible****x ****values****are ****all ****the****values**

**(****-infinity ****,****infinity****)**