﻿ Which trinomial is factored? x2 + 3x – 6 x2 + 5x – 6 x2 + 3x – 2 x2 + x – 6 - AssignmentGrade.com

# Which trinomial is factored? x2 + 3x – 6 x2 + 5x – 6 x2 + 3x – 2 x2 + x – 6

QUESTION POSTED AT 26/03/2020 - 08:18 AM

Step-by-step explanation:

## Related questions

### What are these two factored?

16r^2 + 18r + 5

(2r + 1) (8r + 5)

ANSWERED AT 01/04/2020 - 01:43 PM

QUESTION POSTED AT 01/04/2020 - 01:43 PM

### A student is trying to solve the set of two equations given below: Equation A: x + z = 6 Equation B: 3x + 2z = 1 Which of the following is a possible step used in eliminating the z-term? Multiply equation A by −2. Multiply equation B by 2. Multiply equation A by 3. Multiply equation B by 3.

A is the answer helper to to it before me lol

ANSWERED AT 01/04/2020 - 01:41 PM

QUESTION POSTED AT 01/04/2020 - 01:41 PM

### There are 3x-2 trees planted in each row of a rectangular Parcel of land. If there are a total of 24x-16 trees planted and the parcel, how many rows of trees are there in the parcel?

If one raw contains 3x-2 trees & if the total trees in the rectangle are 24x-16, that means Horizontal Rows x Vertical Rows =Total number of trees:

(3x-2) * Vertical Rows = 24x-16 ===> Vertical Rows =(24x-16) / (3x-2)

Perform the division & you will find Vertical Rows =8

ANSWERED AT 01/04/2020 - 01:40 PM

QUESTION POSTED AT 01/04/2020 - 01:40 PM

### What is the intercept of y equals negative 3 over 5x minus twelve

Your answer is -0.05 I did it on scratch, if you need any more help ask me! :)

ANSWERED AT 01/04/2020 - 01:38 PM

QUESTION POSTED AT 01/04/2020 - 01:38 PM

### 3x+y=5 2x-2y=-2 elimination

3x + y = 5
2x - 2y = -2

6x + 2y = 10
2x -  2y = -2
8x = 8, x = 1
plug in x into first equation
3(1) + y = 5, 3 + y = 5, y = 2
Ans: x = 1, y = 2

ANSWERED AT 01/04/2020 - 01:37 PM

QUESTION POSTED AT 01/04/2020 - 01:37 PM

### Factor completely 5c^5+60c^4+180c^3

5c^3(c^2 + 12c + 36) --> 5c^3(c+6)(c+6) --> 5c^3(c+6)^2

ANSWERED AT 01/04/2020 - 01:31 PM

QUESTION POSTED AT 01/04/2020 - 01:31 PM

### Which statements describe the graph of y = 4x2 + 28x + 49? Check all that apply. The graph has two x-intercepts because 4x2 + 28x + 49 has two different factors. The equation 2x + 7 = 0 can be used to find a zero of the function. The equation (2x – 7)2 = 0 can be used to find the y-intercept. The graph has a double root at x = . The graph intersects the y-axis at y = 49.

The graph has two x-intercepts because 4x2 + 28x + 49 has two different factors.FALSEThe equation 2x + 7 = 0 can be used to find a zero of the functionTRUE.The equation (2x – 7)2 = 0 can be used to find the y-intercept.FALSEThe graph has a double root at x = .TRUEThe graph intersects the y-axis at y = 49. TRUE

ANSWERED AT 01/04/2020 - 01:30 PM

QUESTION POSTED AT 01/04/2020 - 01:30 PM

### Factor completely 9x^4y − 6x^3y^2 + 3x^2y^3. A-3x^2y(3x^2 − 2xy + y^2 B-3xy(3x^2 − 2xy + y^2 C-3xy^2(3x^2 − 2xy + y^2 D-3x^2y(3x^2 + 2xy + y^2

The answer is A because if you factor out 3x^2y, you get 3x^2 - 2xy + y^2 and you cannot factor that out anymore

ANSWERED AT 01/04/2020 - 01:20 PM

QUESTION POSTED AT 01/04/2020 - 01:20 PM

### Factor completely 9x4y − 6x3y2 + 3x2y3.

first fing the GCF = 3.

then find the GCV=x^2y.

then divide 9x^4y - 6x^3y^2 + 3x^2y^3 to get 3x^2y(3x^2 - 2xy + y^2)

ANSWERED AT 01/04/2020 - 01:19 PM

QUESTION POSTED AT 01/04/2020 - 01:19 PM

### Given the functions k(x) = 5x − 8 and p(x) = x − 4, solve k[p(x)] and select the correct answer below. 1) k[p(x)] = 5x − 12 2) k[p(x)] = 5x − 28 3) [p(x)] = 5x2 − 12 4) k[p(x)] = 5x2 − 28

P(x) = x-4

k(x-4) = 5(x-4) - 8 = 5x - 28

ANSWERED AT 01/04/2020 - 01:16 PM

QUESTION POSTED AT 01/04/2020 - 01:16 PM

### To which graph does the point (−1, 3) belong? y ≥ 2x + 6 y ≥ 3x − 1 y ≥ −x + 3 y ≥ −2x + 5

Solving the equation you would see that:

Therefore your answer is the second option "y ≥ 3x − 1."

ANSWERED AT 31/03/2020 - 10:46 AM

QUESTION POSTED AT 31/03/2020 - 10:46 AM

### The general form of the equation of a circle is x2+y2−4x−8y−5=0. What are the coordinates of the center of the circle?

The general equation of a circle is where a and b are the x and y components of the center respectively.

In order to get into this format, we have to use a method that I'm drawing a blank on the same, my apologies about that.

Anyway, what you want is to first isolate the variable on side so now you have:  (you'll see why I rearranged this soon)

Now you have to make it into an equation that can be simplified into the format stated earlier.

So, You have to take the x & y terms (-4x & -8y in this case) divide them each by two, and then square them.

The result of this step is the equation:
Notice the new components that have been added (4 & 16) and how the have been added to both sides. That is an important step.

Now we simplify and get:

So the coordinate of the center is: (2,4) and the radius is 5

ANSWERED AT 31/03/2020 - 10:40 AM

QUESTION POSTED AT 31/03/2020 - 10:40 AM

### Can u help me find the prime number factors

8
4 2
2 2. The spaces mean multiply symbols

ANSWERED AT 31/03/2020 - 10:37 AM

QUESTION POSTED AT 31/03/2020 - 10:37 AM

### Given conversion factor 12in/1ft, what is the above line segments's unit of measure in feet?

ANSWERED AT 29/03/2020 - 06:34 PM

QUESTION POSTED AT 29/03/2020 - 06:34 PM

### Given the function: f(x) = 2x2 - 3x + 8, find f(-2). A) -22 B) -11 C) 11 D) 22

Step-by-step explanation:

ANSWERED AT 29/03/2020 - 06:31 PM

QUESTION POSTED AT 29/03/2020 - 06:31 PM

### Distributive Property 5x36=(5x__) + (5x__) 5x36= __+__ 5x36=___

(5×30)+(5×6)
5×36=30+6
5×36=180
5×36=30+6

5×36=

ANSWERED AT 29/03/2020 - 06:31 PM

QUESTION POSTED AT 29/03/2020 - 06:31 PM

### 5x36=(5x__) + (5x__) 5x36= __+__ 5x36=___

5X36=(5X18) + (5X18)
5X36=90+90
5X36=180

ANSWERED AT 29/03/2020 - 06:28 PM

QUESTION POSTED AT 29/03/2020 - 06:28 PM

### Show how to solve 2x^2+8x=10 by factoring

x=-5 and x = 1

ANSWERED AT 29/03/2020 - 06:23 PM

QUESTION POSTED AT 29/03/2020 - 06:23 PM

### For the function f(x) = –5x, which ordered pair will be a point on the graph of the function? A. (–5, 1) B. (2, 10) C. (15, –3) D. (0, 0)

It's D: (0,0)
This is because when you put 0 in for x your y value will equal 0 and that is one of your answers, so it's the point (0,0)

ANSWERED AT 28/03/2020 - 07:19 PM

QUESTION POSTED AT 28/03/2020 - 07:19 PM

### Write x2 − 6x + 7 = 0 in the form (x − a)2 = b, where a and b are integers. A). (x − 4)2 = 3 B). (x − 3)2 = 2 C). (x − 2)2 = 1 D). (x − 1)2 = 4

ANSWERED AT 28/03/2020 - 12:58 PM

QUESTION POSTED AT 28/03/2020 - 12:58 PM

### Which number is the most convenient to multiply by when solving this linear system of equations by elimination? 3x - 2t = 4 2x -5 = -t A) -3 B) -1 C) 1 D) 2

I got D) 2 on USATestprep

ANSWERED AT 28/03/2020 - 12:58 PM

QUESTION POSTED AT 28/03/2020 - 12:58 PM

### What is the effect on the graph of the function f(x) = 2x when f(x) is changed to f(3x)? A) vertical stretching B) vertical compression C) horizontal compression D) horizontal stretching

C)  Horizontal compression

Step-by-step explanation:

Since, if y = f(x) is a function,

Then y = a f(x) gives a vertical stretch if a > 1 and gives a vertical compression if 0 < a < 1.

Also, y = f(bx) gives a horizontal stretch when 0 < b < 1 and gives a horizontal compression if b > 1.

Here,

The given parent function is,

f(x) = 2x

And, 3 > 1

Thus, by the above statements,

f(3x) will give a horizontal compression.

Hence, Option C is correct.

ANSWERED AT 28/03/2020 - 12:51 PM

QUESTION POSTED AT 28/03/2020 - 12:51 PM

### How do you factor b^2-81

The middle number is 0 and the last is -81Factoring means we want something like(b+_)(b+_)We need two numbers that add together to get and Multiply to get -81which are 9 and -9:9+-9 = 0 and 9*-9 = -81
Fill in the blanks in
(b+_)(b+_)
with 9 and -9 to get...(b+9)(b−9)

ANSWERED AT 28/03/2020 - 12:49 PM

QUESTION POSTED AT 28/03/2020 - 12:49 PM

### Which line is parallel to 5x=y-12

But equation in y intercept form.. what ever is in front of the x will be the slope for that equations line
5x=y-12
5x+12=y or y=5x+12
Slope is 5
If any line is parallel to this one it must have slope of 5

ANSWERED AT 28/03/2020 - 12:47 PM

QUESTION POSTED AT 28/03/2020 - 12:47 PM

### The value of a piece of equipment has a decay factor of 0.80 per year. After 5 years, the equipment is worth \$98,304. What was the original value of the equipment?

98304=p (.8)^5
Solve for p
P=300000

ANSWERED AT 28/03/2020 - 12:45 PM

QUESTION POSTED AT 28/03/2020 - 12:45 PM

### Can some one check this? A set of equations is given below: Equation C: y = 5x + 10 Equation D: y = 5x + 2 Which of the following best describes the solution to the given set of equations? One solution No solution Two solutions Infinitely many solutions Thank yew (;

There are iInfinitely many solutions

ANSWERED AT 28/03/2020 - 12:41 PM

QUESTION POSTED AT 28/03/2020 - 12:41 PM

### (08.01)Consider the following system of equations: y = 5x + 6 y = −x − 7 Which description best describes the solution to the system of equations?

If you want an answer to question: You can make the equations equal to each other and solve for x. So, since the y values are the same, we can do
(+x)5x+6 = -x-7. (+x)
(-6)6x+6= -7(-6)
(1/6) x 6x= -13 x (1/6)
x= -13/6
Substitute −13/6 for x in y=5x+6:
y=5x(−13/6) + 6
y = -29/ 6.
y= -29/6  and x= -13/6

ANSWERED AT 28/03/2020 - 12:37 PM

QUESTION POSTED AT 28/03/2020 - 12:37 PM

### HELP ASAP PLEASE BRAINLEST ANSWER !!! In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x2 to the number of x-intercepts in the graph of g(x) = -x2 +7. Be sure to include the transformations that occurred between the parent function f(x) and its image g(x).

The function started facing up with a vertex at (0,0) since 7 was added before squaring , the graph shifts 7 units up so the vertex at (7,0) also , the function is negative do the graph is pointing down.

This means that there are two x- intercepts in g(x) and there was one x- intercepts in f(x).

ANSWERED AT 28/03/2020 - 12:34 PM

QUESTION POSTED AT 28/03/2020 - 12:34 PM

### Quadrilateral ABCD is a parallelogram with AB = 3y – 6, BC = 5x – 8, CD = 2y + 4, and AD = 4x –1. Find x. A. 7 B. 14 C. 27 D. 28

Choice A. Work done below:
4x-1=5x-8 ( Set the opposite sides equal to each other).
4x-5x-1=-8 (Subtract 5x on both sides)
-x-1=-8 (Combine like terms)
-x=-8+1( Add 1 on both sides)
-x=-7 (Now since you have a negative sign on both sides you can cancel them)

ANSWERED AT 28/03/2020 - 12:33 PM

QUESTION POSTED AT 28/03/2020 - 12:33 PM

### Anna adds (8x + 12y) and (ax − 6y). If the correct answer is 5x + 6y, what is the value of a? A) −3 B) −5 C) 13 D) 3

A) -3

Step-by-step explanation:

Given,

When (8x + 12y) is added to (ax − 6y) the answer is (5x + 6y)

( By combining like terms )

By comparing,

Hence, the value of x is -3,

Option A is correct.

ANSWERED AT 28/03/2020 - 12:27 PM

QUESTION POSTED AT 28/03/2020 - 12:27 PM