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
Vlada [557]
4 years ago
6

Two true or false :)

Mathematics
1 answer:
asambeis [7]4 years ago
4 0
1. false because they have the same slope and y-intercept so they have infinite number of solutions
2. true
You might be interested in
Multiply the polynomial x (3x-1)(2x+5) also what is the degree of the polynomial
Readme [11.4K]

Answer:

Result after multiplication of polynomial is: 6x^3+13x^2-5x

Degree of polynomial = 3

Step-by-step explanation:

The given polynomials are:

x(3x-1)(2x+5)

In order to multiply the given polynomials we have to work step by step. First of all the polynomials in the bracket will be multiplied and then their result will be multiplied with x.

So, multiplying the polynomials in round brackets first

=x(3x-1)(2x+5)\\= x\{3x(2x+5)-1(2x+5)\}\\=x\{6x^2+15x-2x-5\}\\=x(6x^2+13x-5)

Now multiplying with x

= 6x^3+13x^2-5x

Degree of a polynomial is the highest exponent of variable in the polynomial.

In the acquired result, the highest exponent of x is 3 so the degree is 3.

Hence,

Result after multiplication of polynomial is: 6x^3+13x^2-5x

Degree of polynomial = 3

3 0
3 years ago
What's <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B11%20%5Ctimes%203%20%2B%203%7D%20" id="TexFormula1" title=" \sqrt{11 \
dolphi86 [110]

Answer:

<em>6</em><em> </em><em>Ans</em><em> </em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>

Step-by-step explanation:

Data:

√11 x 3+3

Solution:

=√11 x 3+3

=√33+3

= <em>6</em><em> </em><em>A</em><em>n</em><em>s</em><em> </em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>

5 0
3 years ago
Please please help please help me help please help me
mr Goodwill [35]
Your equation should be y= 9/10x-5
5 0
3 years ago
The length of a rectangle is 2.5 in and the width is 4.9. What is the
Delicious77 [7]

Answer:

2.5x4.9=12.25

Step-by-step explanation:

Well to find the area, you multiply the length by width, so 2.5x4.9=12.25. Therefore 12.25 is the answer.

3 0
3 years ago
5x-2y 2.4what is the constant
Veronika [31]

For equation 5x - 2y = 2.4 the constant can be solve by converting the equation to a point slope form equation of a line. It is in the form y = mx + b

Dividing the whole equation by -2

<span>Y = 2.5x – 1.2 so the constant is 1.2</span>

4 0
4 years ago
Other questions:
  • Kendall bought 4 1/5 pounds of chicken she cooked one third of it how many pounds of chicken are uncooked
    9·1 answer
  • A printer is printing photos. For every 10 photos, the printer takes 2 minutes.
    15·1 answer
  • 6(5-2v)=-4(3v+1)<br><br> No answers pulled up for this so uhm smart people plz help lol
    9·2 answers
  • A car company tested a sports car on a road with different inclines. The test driver tested the car by driving a distance of x m
    11·2 answers
  • What is the description of angle 4 as it relates to the situation below?
    10·2 answers
  • Hello I'm in 6th grade. And I need help. what is <img src="https://tex.z-dn.net/?f=3%5Cfrac%7B3%7D%7B4%7D" id="TexFormula1" titl
    6·1 answer
  • A3+b3+c3-3abc. If a=-1 b=2 c=3
    14·2 answers
  • Mary bought a 7lb bag of flour. She used 1/3 of the bag to bake wedding treats.
    8·1 answer
  • Find the area of the shape shown below... please
    5·1 answer
  • HELPP YALL! ILL MARK BRAINIEST!!! LOOK AT PICTURE!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!