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
viktelen [127]
3 years ago
14

Find the value of x if 196^×=14​

Mathematics
1 answer:
castortr0y [4]3 years ago
7 0

Answer:

x = \frac{1}{2}

Step-by-step explanation:

Note that \sqrt{196} = 14

Expressed in exponent form as

196^{\frac{1}{2} } = 14, thus

x = \frac{1}{2}

You might be interested in
17. x^2 + 2x + 1
valentina_108 [34]

Answer:

E. This polynomial could be factored by using grouping or the perfect squares methods.

Step-by-step explanation:

x^2 + 2x + 1

There is no greatest common factor

This is a perfect square

a^2 + 2ab+ b^2 = ( x+1)^2

We can factor this  by grouping

x^2 + 2x + 1

(x^2 +x) + (x+1)

x( x+1)  + x+1

Factor out x+1

( x+1)  ( x+1)

This is not the difference of squares since there is no subtraction

5 0
3 years ago
Which graph shows this system of equations?
SashulF [63]

Answer:

I believe it is B tell me if I am wrong please

8 0
2 years ago
A sum of money is divided between A,B and C in the ratio 9:8:7. If the total sum of money shared is 480. How much money does A r
mr Goodwill [35]

Given:

A sum of money is divided between A,B and C in the ratio 9:8:7.

Total sum is 480.

To find:

The part of money A get.

Solution:

Let A, B and C get 9x, 8x and 7x respectively.

Total sum is 480.

9x+8x+7x=480

24x=480

Divide both sides by 24.

x=\dfrac{480}{24}

x=20

Now,

A\ get =9x

A\ get =9(20)

A\ get =180

Therefore, amount received by A is 180.

6 0
3 years ago
Please help!
Marina86 [1]

Refer to the image attached.

Since, we have to divide the polynomial 4x^2-2x+3 by (x+2) using synthetic division.

We will divide the coefficients  4  -2  3  by -2

First term = 4 will remain same.

Second term = (-2 \times 4) -2 = -8-2 = -10

So, second term = -10

Third term = (-2 \times -10)+3 = 23

So, third term = 23

So, 4   -10   23  is the correct answer

So, Option 2 is the correct answer.

5 0
3 years ago
When -2 is substituted for x, in the equation y=x2+1 what is y.
SashulF [63]

Answer:

5

Step-by-step explanation:

1) so lets substitute -2 as x:

y=(-2)^2+1

(-2)^2=-2*-2=4

hence

y=4+1

y=5

Hope this helps

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the equation –13+x = –4?<br> a. –17<br> b. 9<br> c. –9<br> d. 17
    7·1 answer
  • What's the best answer choicy
    8·1 answer
  • (1/3)9 to the third power =
    14·2 answers
  • The sum of twice a number and four times the number is 54. Find the number.
    9·2 answers
  • Solve the equation –(–7y - 24)
    9·1 answer
  • the mean of marks scored by 100 students was found to be 40. Later on, it was discovered that a score of 53 was misread as 83. F
    7·1 answer
  • I NEED HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP I don’t get it plz tell me the answer
    7·1 answer
  • Find the value of y if the measure of the vertex angle is 64 degrees and base angle is (2y -11)
    9·1 answer
  • Determine the mean of the following data. Choose the correct option.<br> 7, 8, 9, 2, 4, 5, 12, 9
    14·1 answer
  • . A building in the shape of a rectangular prism needs to be painted. Some facts about the building are shown below. The buildin
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!