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
EleoNora [17]
3 years ago
15

Factorize 7√​2 k^2 - 10k - 4√2 ​ ​​

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
5 0

Answer:

7k√​2 - 10k - 4√​2

Step-by-step explanation:

Factor the polynomial.

Factor : One of two or more expressions that are multiplied together to get a product.

Polynomial : An algebraic expression consisting of one or more summed terms, each term consisting of a constant multiplier and one or more variables raised to integral powers.

You might be interested in
310-49what does 310 - 49 equal
enot [183]
Really,
310 - 49 = 261

Simple Calculator Calculation
6 0
3 years ago
Read 2 more answers
Identify the restrictions on the domain of f(x) = x+2/x-3<br> x≠-2<br> x≠2<br> x≠-3<br> x≠3
erma4kov [3.2K]

Answer:

  x ≠ 3

Step-by-step explanation:

The denominator of ...

  f(x) = (x+2)/(x -3)

is zero when x=3, so the function is not defined there. Values of x for which the function is not defined are not part of the domain.

The restriction is: x ≠ 3.

_____

Please note that parentheses are required around numerators and denominators when a rational function is written in plain text. When it is typeset:

  f(x)=\dfrac{x+2}{x-3}

the division bar serves as a grouping symbol. In plain text, we cannot tell where numerator and denominator begin and end unless some other grouping symbol (parentheses) is used.

4 0
3 years ago
1 The legs of a triangle are 6 cm and 8 cm. The hypotenuse is 14 cm. Is it a right triangle?
Vitek1552 [10]

Answer:

this is not a right triangle

Step-by-step explanation:

^  = squared

The formula forthe Pythagorean theorem is    a^+ b^   = c^

If this is a right triangle this must be true

6^ +    8^   =   14^

36 + 64 =  196

100  is not equal to 196

So this is not a right triangle

3 0
3 years ago
Evaluate 9 C 5.<br><br> 24 <br><br> 3,024<br><br> 45<br><br> 126
Tanzania [10]
A quics way to do this :-

9C5    = 9*8*7*6*5              3 * 7 * 6   =    126
             -------------        =     
              5*4*3*2*1                 
5 0
3 years ago
Read 2 more answers
Please help me I will mark brainliest! The ratio of the number of boys to the number of girls in a school is 3:4. One-third of t
Alex17521 [72]

Answer:

a) 952

b) 136

Step-by-step explanation:

<u>Ratio of b:g = 3:4, based on this we have:</u>

  • Number of boys = 3x
  • Number of girls = 4x
  • Total number of pupils = 3x+4x = 7x

<u>Number of spectacle wearers:</u>

  • 1/3*3x + 3/8*4x = x + 3/2x = 2.5x

<u>Number of those not wearing spectacles:</u>

  • 7x - 2.5x= 4.5x

<u>And this number equals to 612, then we can find the value of x:</u>

  • 4.5 x = 612
  • x= 612/4.5
  • x= 136

a) T<u>otal number of pupils:</u>

  • 7x = 7*136 = 952

b)<u> The difference in the number of boys and girls:</u>

  • 4x-3x= x = 136
7 0
3 years ago
Read 2 more answers
Other questions:
  • Square P and Sqare Q are similar squares. The ratio of the side length of square P to the side length of square Q is 2:7. If the
    12·1 answer
  • What is the value of x? <br><br>Enter your answer in the box.
    7·1 answer
  • Have another question for you guys it is in the image
    6·1 answer
  • Please solve and show work
    8·2 answers
  • What is the scale factor for 10 cm to 5 m
    15·1 answer
  • Ramos went to a pizza shop and spent half of his money on lunch. If Ramos had $4.50 left after lunch, how much money did he have
    9·1 answer
  • What is the value of x in the equation 2(x-3)+9=3(x+1)+x?
    9·2 answers
  • I need help please help me ​
    13·1 answer
  • find the next two terms of the sequence 1.1 , 2.2 , 3.3, 4.4, ….. A) 4.5, 5.5 B ) 5.6 C) 5.6, 6.7 D) 5.5, 6.6
    13·1 answer
  • The area of the parallelogram below is square meters?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!