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
Blizzard [7]
2 years ago
14

12. Question: Solve the unfinished equation. 1=4 2=16 3=64 4=??? Explain.

Mathematics
2 answers:
seraphim [82]2 years ago
7 0

Answer:

4 = 256.

Step-by-step explanation:

The formula used in each equation is 4x = Y. So, 41 = 4, 42 = 16, 43 = 64, and 44 = 256.

ElenaW [278]2 years ago
4 0

Answer:

\huge\boxed{\sf 256}

Step-by-step explanation:

<u>The equation used for this unfinished equation is:</u>

\sf 4^{x} = y\\\\Where \ x \ is \ L.H.S \ and \ y \ is \ R.H.S

So,

<u>If x = 1, y = 4</u>

\sf 4^1 = 4

<u>If x = 4 , y = 256</u>

\sf 4^4 = 256

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
You might be interested in
Which is the equation of a line in point-slope form given the following two points (6,15) and(11,27.5)
aleksklad [387]

Answer:

y = 2.5x + 0

Step-by-step explanation:

Use the slope formula and slope-intercept form y = mx + b to find the equation.

3 0
2 years ago
HELP !! ASAP !!
Sedaia [141]

Answer:

The roots are;

x = (2 + i)/5 or (2-i)/5

where the term i is the complex number representing the square root of -1

Step-by-step explanation:

Here, we want to use the completing the square method to solve the quadratic equation;

f(x) = -5x^2 + 4x -1

Set the function to zero

0 = -5x^2 + 4x - 1

So;

-5x^2 + 4x = 1

divide through by the coefficient of x which is -5

x^2 - 4/5x = -1/5

We now take half of the coefficient of x and square it

= -2/5^2 = 4/25

add it to both sides

x^2 - 4x/5 + 4/25= -1/5 + 4/25

(x- 2/5)^2 = -1/5 + 4/25

(x - 2/5)^2 = -1/25

Take the square root of both sides

x - 2/5 = √( -1/25

x - 2/5 = +i/5 or -i/5

x = 2/5 + i/5 or 2/5 - i/5

7 0
3 years ago
What is 13x + 21y - 14x - y simplified?
Arisa [49]

Answer:

-x + 20y

Step-by-step explanation:

trust me.. its right

4 0
2 years ago
Simplify the expression (x)^3(x^3y)^2
larisa86 [58]

Answer:

A)

Step-by-step explanation:

(a^{m})^{n} = a^{mn}\\\\x^{3}*(x^{3}*y^{2})^{2}=x^{3}*(x^{3})^{2}*(y)^{2}\\\\\\=x^{3}*x^{3*2}*y^{2}\\\\\\=x^{3}*x^{6}*y{2}\\\\\\=x^{3+6}*y^{2}\\=x^{9}y^{2}

6 0
3 years ago
Need answer asap
jolli1 [7]

Answer:

1/4 will cancel

Step-by-step explanation:

Simplify the fraction

35

-----

140

Divide the top and bottom by 7

5

---

20

divide the top and bottom by 5

1

----

4

4 0
2 years ago
Read 2 more answers
Other questions:
  • A parallelogram has coordinates A(1, 1), B(5, 4), C(7, 1), and D(3, -2). What are the coordinates of parallelogram A′B′C′D′ afte
    11·1 answer
  • Subtraction:<br><br> 57 - 28 = ? Show how to solve it step by step.
    11·1 answer
  • CeeCee recorded the number of necklaces for sale at 10 different locations and then arranged the numbers from smallest to larges
    8·2 answers
  • Please help me with those questions
    9·1 answer
  • Please Help and Thanks.
    13·1 answer
  • 84 people take a driving test.
    12·1 answer
  • Find the critical numbers of the function. (Enter your answers as a comma-separated list. Use n to denote any arbitrary integer
    6·1 answer
  • How much simple interest would be earned on a certificate of deposit worth
    15·1 answer
  • Solve the trinomial.<br> -2x3 – 32x2 – 30x = 0<br><br> Can you please help me
    5·2 answers
  • En la fábrica de Don Toño hoy fabricaron 320 pantalones, si los guardan en cajas donde caben 50 ¿cuántas cajas llenaron?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!