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
cestrela7 [59]
1 year ago
13

Sat question solve 2^x=x^2

Mathematics
1 answer:
Ivan1 year ago
7 0

The logarithm function can be used to convert large problem of multiplication and division into simple addition or subtraction. The value of x for the given equation is 2.

<h3>What is Logarithm? </h3>

Logarithm function is defined as the inverse of the exponential function.

If a^(b) = c, then b = log(c) at the base of a.

The given equation is as below,

2^x=x^2

Take logarithm both sides,

x log(2) = 2 log(x)

=> x / log(x) = 2 / log(2)

Compare the denominator and numerator at both sides of the equation to get,

x = 2.

Hence the solution of the given equation is x = 2.

To know more about logarithm click on,

brainly.com/question/20785664

#SPJ1

You might be interested in
Use the circle to answer the questions​
insens350 [35]

Answer:

Diameter: 10.8 cm

Circumference (in terms of π): 10.8π cm

Circumference (approximate): 33.91 cm

Step-by-step explanation:

Hi there!

<u>We're given:</u>

  • The radius (5.4 cm)

<u>1) Determine the diameter</u>

d=2r

Multiply the radius 5.4 cm by 2

5.4 × 2 = 10.8

Therefore, the diameter of the circle is 10.8 cm.

<u>2) Determine the circumference of the circle</u>

C=\pi d

Plug in the diameter 10.8

C=10.8\pi

Therefore, the circumference of the circle in terms of π is 10.8π cm.

<u />

<u>3) Determine the approximate circumference of the circle </u>

C=10.8\pi\\C=10.8(3.14)\\C=33.91

Therefore, the approximate circumference of the circle is 33.91 cm.

I hope this helps!

5 0
3 years ago
Express angle 37 in radian​
Snezhnost [94]

Answer:

0.646 radians to the nearest thousandth.

Step-by-step explanation:

To convert degrees to radians we multiply by π/180

= 37 * π/180

= 0.20556π radians

= 0.646 radians to the nearest thousandth.

7 0
3 years ago
Complete the table for the equation y = x<br> 2. Then use the table to graph the equation.
Brrunno [24]
The coordinates (starting from left) are
(-2,-4)(-1,-3)(0,-2)(1,-1)(2,0)

to find the y..
- ur given y=x-2
- u have all the x values on the table

so say u wanna find the y for -2, just plug it into the equation y = x - 2
so then it’ll be y = (-2) - 2
the only reason u can plug in the -2 is bc the -2 is a x value

same logic for the other numbers on the table, to find the y value for -1 just plug in -1 into y = x - 2
so then it’ll be y = (-1) - 2

3 0
2 years ago
Read 2 more answers
Solve 3x+4+7x+8+7x3+7x3
kodGreya [7K]
The answer is ERROR i tried it by hand and by calculator and both answers ended up as ERROR 
3 0
3 years ago
Read 2 more answers
Please help! Will give brainly, 50 points!! I'm stuck with this question and I don't get it!
pishuonlain [190]

Answer: The answer is x^2 + 4x - 3

Step-by-step explanation:

You just combine like terms, the only ones that can combine is the 6x and -4x. You just subtract them to get the answer of x^2 + 4x - 3.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Given the following recurrence relation: An=(−2)An−1, with A0=(−1)
    9·1 answer
  • What is the value of the 9 in the number 60.394
    13·2 answers
  • If the area of a circle is 154m2 what is the circumference.
    9·1 answer
  • Kelly invested her savings of $4800. she invested part in mutual funds, at 9% per year, and the rest in GIC's, at 10% per year.
    10·1 answer
  • Shannon has 3 dogs. she buy a 40-pound bag of dog food. if Shannon splits the food evenly among the dog, how much dog food will
    13·2 answers
  • A lemonade recipe calls for 1/4 cup of lemon juice for every cup of water.
    8·1 answer
  • Slugger Sam hits a ball from home plate. He smacks the ball at 4 feet off the ground at an initial upwards velocity of 32 ft/sec
    8·1 answer
  • PLEASE ANSWERR ILL OFFER BRAINILIEST
    7·1 answer
  • IF YOU ARE REALLY GOOD A MATH THEN PLEASE ANSWER THIS !!!
    7·1 answer
  • Multiply and write in standard form:<br> (2x + 1)(5x - 2)<br> Show all work for full credit.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!