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
Airida [17]
3 years ago
8

What is one factor of 2x^2-32y^2

Mathematics
1 answer:
serg [7]3 years ago
4 0
Here you have two terms connected by the "subtraction" symbol.

The two coefficients are 2 and 32, and one factor common to both of these is 2.     Thus, <span>2x^2-32y^2 = 2(x^2-16y^2).

You could stop here.  But it'd make more sense to continue, since x^2-16y^2 is easy to factor:

The three factors of </span><span>2x^2-32y^2  are 2, x-4 and x+4</span>
You might be interested in
-8x+2y=-2<br> 4x+4y=-4<br> What is the solution to the system
pickupchik [31]

The solution to system is x = 0 and y = -1

<em><u>Solution:</u></em>

<em><u>Given system of equations are:</u></em>

-8x + 2y = -2 ----------- eqn 1

4x + 4y = -4 ---------- eqn 2

We have to solve the system of equations

We can solve the equations by elimination method

<em><u>Multiply eqn 2 by 2</u></em>

8x + 8y = -8 ------ eqn 3

<em><u>Add eqn 1 and eqn 3</u></em>

-8x + 2y = -2

8x + 8y = -8

( + ) ---------------

0x + 2y + 8y = -2 - 8

10y = -10

Divide both sides by 10

y = -1

<em><u>Substitute y = -1 in eqn 1</u></em>

-8x + 2(-1) = -2

-8x - 2 = -2

-8x = -2 + 2

x = 0

Thus the solution to system is x = 0 and y = -1

3 0
2 years ago
2 sin(\theta )+ 1 = 0
Verizon [17]

Answer:


Step-by-step explanation:

\frac{7\pi }{6} ,\frac{11\pi }{6}

3 0
3 years ago
Find slope of the graph 9x-3y=15
LekaFEV [45]
<h3><u>Explanation</u></h3>
  • Convert the equation into slope-intercept form.

y = mx + b

where m = slope and b = y-intercept.

What we have to do is to make the y-term as the subject of equation.

9x - 3y = 15 \\ 9x - 15 = 3y \\  \frac{9x - 15}{3}  = y

  • Simplify

\frac{9x}{3}  -  \frac{15}{3}  = y \\ 3x - 5 = y  \\ y = 3x - 5

From y = mx+b, the slope is 3.

<h3><u>Answer</u></h3>

\large \boxed {slope = 3}

4 0
3 years ago
34. Is this polygon it is convex or concave.
kotykmax [81]

Answer:

Convex, since none of the angles are greater than 180°

6 0
3 years ago
Read 2 more answers
Five less than 3 times the length, l
natita [175]
The equation would be 3l-5.
3 0
3 years ago
Other questions:
  • Can anyone help me with this please.
    8·1 answer
  • Input- -3 output= 2 what is three possible rule for this table?
    8·1 answer
  • 2 3/ 7 can also be written as?
    7·2 answers
  • X+8=21 so what is the answer
    6·2 answers
  • Can you help me find the volume of this cube???
    10·2 answers
  • 12(4x−5) 52=10 drag and drop the correct number in the box. x= the answers are 5 12 8 20
    11·1 answer
  • Find the unit rate. A 6oz jar of jalapeños cost $2.34
    13·2 answers
  • Plz help me ASAP plz
    13·2 answers
  • Write the expression as a power. 3^12 * 27
    7·1 answer
  • Then use f(x)= 5x+13<br><br> Choose a number between 1-10 and use that for your x value then SOLVE.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!