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
Inessa [10]
3 years ago
11

Twice a certain number is tripled. The resulting number is _____.

Mathematics
1 answer:
svetlana [45]3 years ago
4 0
The resulting number is (2x)3. Hope this helps!
You might be interested in
F(x)=x2 what is g(x)?
Oksi-84 [34.3K]

g(x) = (1/4)x^2 . correct option C) .

<u>Step-by-step explanation:</u>

Here we have , f(x)=x^2  and we need to find g(x) from the graph . Let's find out:

We have ,  f(x)=x^2   . From the graph we can see that g(x) is passing through point (2,1 ) . Let's substitute this point in all of the four options !

A . g(x) = (1/4x)^2

Putting (2,1) in equation g(x) = (x/4)^2 , we get :

⇒ g(2)= (\frac{2}{4} )^2

⇒ 1\neq \frac{1}{4}

Hence , wrong equation !

B . g(x) = 4x^2

Putting (2,1) in equation g(x) = 4x^2 , we get :

⇒ g(2)=4(2)^2

⇒ 1\neq 64

Hence , wrong equation !

C . g(x) = (1/4)x^2

Putting (2,1) in equation g(x) = (1/4)x^2 , we get :

⇒ g(2)= (\frac{1}{4} )2^2

⇒ 1= 1

Hence , right equation !

D . g(x) = (1/2)x^2

Putting (2,1) in equation g(x) = (1/2)x^2 , we get :

⇒ g(2)= (\frac{1}{2} )2^2

⇒ 1\neq 2

Hence , wrong equation !

Therefore , g(x) = (1/4)x^2 . correct option C) .

8 0
4 years ago
How do you factor this?<br> 2z^2-12z+10=0
kotykmax [81]

Answer:

This can't be factored right now! But if it is 2z^2+12z+10=0 than it will be factored like this:

2*(z+5)(z+1)

Step-by-step explanation:

2*(z^2+6z+5)=0

2*(z+5)(z+1)

4 0
3 years ago
Read 2 more answers
Triangles A and B are congruent.<br>Find the perimeter of triangle A. Give your answer to 1 dp.​
CaHeK987 [17]

Pythagorean Theorem: a² + b² = c²

If Triangle A ≅ Triangle B, then hypotenuse length of A would be 9 cm and the another side of triangle A is stay 6 cm.

{6}^{2}  +  {x}^{2}  =  {9}^{2}

36 +  {x}^{2}  = 81

{x}^{2}  = 81 - 36 = 45

45 = 3 \sqrt{5}  = x

Perimeter of triangle a :

9 + 6 + 3 \sqrt{5}  = 15 + 3 \sqrt{5}

Hope this helps ^-^

8 0
3 years ago
Simplify the expression below.<br> (8^2)^6<br><br> A.) 8^4<br> B.) 8^3<br> C.) 8^12<br> D.) 8^8
blagie [28]
Multiply exponents together if it is on another exponent
(8^2)^6= 8^12
6 0
3 years ago
Simplify by combining like terms 3x+4-(5x+10)
tamaranim1 [39]
The answer will be-2r-6
4 0
4 years ago
Other questions:
  • The owner of a small computer repair business has one employee, who is paid an hourly rate of $22. The owner estimates his weekl
    14·1 answer
  • draw a rectangle and divide it into 4 equal parts shade 3 parts then write the fraction that names the shaded part
    11·1 answer
  • Rewrite wirhout parantheses and simplify<br><br><br><br> (5+6x)^2
    6·1 answer
  • What is greater .06 or 60%
    12·2 answers
  • How much did it cost Mark to drive 775 miles? If his car makes 31 mpg and fuel cost $2.00 per gallon.
    10·1 answer
  • (3m + 3) what is value of m
    8·1 answer
  • How do I find the domian in exponential function<br>​
    7·1 answer
  • X^2 y^2/a^2 - 16/a^2b^2<br><br>​
    14·1 answer
  • What shapes have only one pair of parallel sides?
    6·2 answers
  • When the equation a – bx = cx d is solved for x, the result is x = startfraction a minus d over b plus c endfraction.. use the g
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!