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
faltersainse [42]
3 years ago
7

What is the value of the expression below (4^1/2)^2

Mathematics
1 answer:
koban [17]3 years ago
5 0

Answer:

4

Step-by-step explanation:

According to the Product-to-Power Exponential Rule [part II], whenever you raise a coefficient\variable and an exponent to another exponent, you multiply the exponents:

[ {4}^{ \frac{1}{2}}]^{2}  =  {4}^{1}  = 4

OR

Just perform the order of operations:

[ {4}^{ \frac{1}{2}}]^{2}  = 2^{2}  = 4

I am joyous to assist you anytime.

You might be interested in
Number 2 is the question
Rasek [7]

Answer:

C:2 gallons per minute

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
25 Points<br> 9<br> -3=7(-3)
Ksju [112]
I think the answer is: 6 = -21
8 0
3 years ago
Which set of numbers could be the length of the sides
Svetllana [295]

Answer: Choice C)  {6, 9, 12}

=======================================================

Explanation:

Something like choice A can't form a triangle because the first two sides add to 6+9 = 15, which is <u>not</u> longer than the third side 15. We need to have x+y > z to be true. The same goes for choice B as well because 3+3 = 6 is too small compared to the third side 7. Choice D is similar to choice A.

In short, we can rule out choices A, B, and D.

The only thing left is choice C. Picking any two sides leads to having that sum be larger than the third side

  • 6+9 = 15 which is larger than 12
  • 9+15 = 24 which is larger than 6
  • 6+15 = 21 which is larger than 9

So the conditions of the triangle inequality theorem work out here, and we have a triangle.

3 0
3 years ago
What is the least positive integer divisible by the numbers 2, 4, and 7?
Viefleur [7K]

Answer:

Least positive integer divisible by the numbers 2, 4, and 7 is  28

Step-by-step explanation:

We can find the least positive integer divisible by the numbers 2, 4, and 7 by taking the LCM

First lets List all prime factors for each number.

Prime Factorization of 2

2 is prime  =>  2^1

Prime Factorization of 4 is:

2 x 2  =>  2^2

Prime Factorization of 7 is:

7 is prime  => 7^1

For each prime factor, find where it occurs most often as a factor and write it that many times in a new list.

The new superset list is

2, 2, 7

Multiply these factors together to find the LCM.

LCM = 2 x 2 x 7 = 28

7 0
4 years ago
Estimated unit rate of 2.35 and 12 eggs
pychu [463]
Rounded to the nearest hundredth is 0.20 to 1. Hope that helps!
4 0
3 years ago
Other questions:
  • Which subtraction expression has the difference 1 + 4
    13·2 answers
  • A company wants to decrease their energy use by 10%. If their electric bill is currently $1,900 a month, what will their bill be
    12·1 answer
  • Simplify -2(-4x + 5)
    9·1 answer
  • A pens nearest 1/2 inch
    14·1 answer
  • PLsss help 15 points!
    6·2 answers
  • Which of the following is a true statement? (round to the nearest tenth as needed) A If 9z = -3, then z = 0.3333...
    14·2 answers
  • I’ve been stuck can someone explain
    7·1 answer
  • Please help PLEASE<br> Which equations are equal to this equation? 14(8x + 56) = 20
    11·2 answers
  • The sum of the angles of a triangle is<br> Select one:<br> a. 360<br> b. 180<br> c. 90<br> d. 60
    10·2 answers
  • The equation y = mx + b is used to express the equation of a line. Which solution is a correct way to solve this equation for x
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!