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
tigry1 [53]
2 years ago
10

G(x)=4x^2+9x ; find g(3x)

Mathematics
1 answer:
Yuliya22 [10]2 years ago
4 0

Answer:

12xto the 3 + 27x squared

You might be interested in
Is 6.7 mi more precise than 6 mi?
Arisa [49]
Yes because precise means specific.
7 0
3 years ago
Read 2 more answers
A survey of 450 seventh grade students revealed that 8
yanalaym [24]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Can someone help me pls on this question pls
jekas [21]
C is the answer of this problem
3 0
2 years ago
Simplify (4x^2+2)÷(2x^2-9x-5)​
frosja888 [35]

Answer:

4.1     Pull out like factors :

   4x2 + 2  =   2 • (2x2 + 1) 

Polynomial Roots Calculator :

 4.2    Find roots (zeroes) of :       F(x) = 2x2 + 1

Polynomial Roots Calculator is a set of methods aimed at finding values of  x  for which   F(x)=0  

Rational Roots Test is one of the above mentioned tools. It would only find Rational Roots that is numbers  x  which can be expressed as the quotient of two integers The Rational Root Theorem states that if a polynomial zeroes for a rational number  P/Q   then  P  is a factor of the Trailing Constant and  Q  is a factor of the Leading Coefficient

In this case, the Leading Coefficient is  2  and the Trailing Constant is  1.

 The factor(s) are:

of the Leading Coefficient :  1,2

 of the Trailing Constant :  1

 Let us test ....

  P  Q  P/Q  F(P/Q)   Divisor     -1     1      -1.00      3.00        -1     2      -0.50      1.50        1     1      1.00      3.00        1     2      0.50      1.50   

Polynomial Roots Calculator found no rational roots

Trying to factor by splitting the middle term

 4.3     Factoring  2x2 - 9x - 5 

The first term is,  2x2  its coefficient is  2 .

The middle term is,  -9x  its coefficient is  -9 .

The last term, "the constant", is  -5 

Step-1 : Multiply the coefficient of the first term by the constant   2 • -5 = -10 

Step-2 : Find two factors of  -10  whose sum equals the coefficient of the middle term, which is   -9 .

     -10   +   1   =   -9   That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -10  and  1 

                     2x2 - 10x + 1x - 5

Step-4 : Add up the first 2 terms, pulling out like factors :

                    2x • (x-5)

              Add up the last 2 terms, pulling out common factors :

                     1 • (x-5)

Step-5 : Add up the four terms of step 4 :

                    (2x+1)  •  (x-5)

             Which is the desired factorization

Final result :

2 • (2x2 + 1) —————————————————— (x - 5) • (2x + 1)

5 0
2 years ago
Find the largest whole number which is a factor of both 42 and 98
LuckyWell [14K]

Answer:

14

Step-by-step explanation:

hope this helps

5 0
2 years ago
Other questions:
  • The area of a rectangle is 40 aware feet what could be the prememiter of the rectangle
    10·1 answer
  • What is the additive identity of 3
    9·2 answers
  • I 1/4 greater or less than 1/2
    7·1 answer
  • Your round-trip drive to work is 4 3/10 miles. how many miles do you drive to and from work in 3 days?
    10·2 answers
  • How long does it take a golf ball to fall from rest to a distance of 10m. What would its speed be when it fell by 10m?
    14·1 answer
  • Which expression represents the area of the rectangle <br>(2x+7)(4x+5)?
    7·1 answer
  • Length of a bed, using a mental benchmark, width of a door) how many yards? Need answer ASAP Thanks
    7·1 answer
  • Factor the trinomial:<br> 2x^2+13x+21
    12·1 answer
  • Find the difference.<br> 10 - 14
    10·1 answer
  • Find the highest common factor<br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!