MATHEMATICS HIGH SCHOOL

Evaluate the expression. write answer without exponets

64 to the 1/2 power

Answers

Answer 1
Answer: 64^(1)/(2)=√(64)=8



a^(n)/(m)=\sqrt[m]{a^n}\n\n\na^(1)/(n)=\sqrt[n]{a}
Answer 2
Answer: (64)^(1/2) = (2^6)^(1/2) = 2^(6/2) = 2^3 = 8.

Related Questions

If 3t − 7 = 5t , then 6t = how do you solve this
How can I draw a quick picture to find the answer of 3×2.7
Express v in terms of t
Show how to solve 6/15=2/?
In an area of the Midwest, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre). The data for a 9 year period is given in the table. The equation of the line of best fit for this data is y = 47.3 + 0.78x. How many bushels of wheat per acre can be predicted if it is expected that there will be 17 inches of rain?

Solve for c? 2x+36x-15c=x

Answers

Simplifyingc2 + 15c + 56 = 0 combine like terms:56 + 15c + c2 = 0.  Solving56 + 15c + c2 = 0. when  Solving for variable 'c'.Factor a equation.(8 + c)(7 + c) = 0

It costs $100 to rent the bowling alley, plus $4 per person. The cost for any number (n) of people can be found using the expression 100 + 4n. The cost for 15 people equals _______ PLEASE ANSWER!!!

Answers

100 + 4n = $$$
100 + 4x15 = $$$
100 + 60 = $$$
= $160

Hope I helped! Tell me if you need further explanation.
100+4(n)
n = 15 
100+4(15)
100+60 = 160
$160 = total price of bowling alley + the 15 people

One number is 6 more than another.  Their product is is 520.  Find the numbers

Answers

xy=520 & y=x+6
xy = x*(x+6) = x^2 + 6x
x^2+6x-520 = 0

=> x = {-26, 20}

When x = -26, y = -20
          x = 20, y = 26

Answer:

it was the answer the above comment

Step-by-step explanation:

What is the solution to the system of equations graphed below?
y= 3/2x+2
y=-6x+ 32

Answers

Answer:

(4,8)

Step-by-step explanation:

The solution is where the two lines intersect.

The graphs intersect at x=4 and y = 8

(4,8)

Answer:    B: (4,8)

Step-by-step explanation:

y = 3x +2           you will go to positive to on the graph and go up 3 and to the right two because it is positive until you can't no more.

y = -6x + 32

you will go to +32 on the graph and then go down six and since there is no number under -6 you will replace it with one so it will look like this -6x/1

Ben has some tiles. Each tile is the shape of a parallelogram. 6cm at the top and 10cm on the side He places the tiles in a row to make a shape with area 720cm2. How many tiles does he use?

Answers

Answer:

12 tiles

Step-by-step explanation:

First we need to find the area of the parallelogram, which can be found by the product of the two dimensions.

If the parallelogram has 6 cm and 10 cm, the area is 6 * 10 = 60 cm2

Then to find how many tiles are needed to fill the area of 720 cm2. we can do a rule of three:

1 tile -> 60 cm2

x tiles -> 720 cm2

x = 720 / 60 = 12 tiles

25480=1/2m(424.67)^2

Answers

m = .28257

You can get this by dividing away the 1/2. Then do the exponent and divide that away as well to get the answer. 
Other Questions
Which function below is the inverse of f(x) = x2 − 9?
A line passes through the points (8, 7) and (5, 1). What is its equation in slope-intercept form?
Find the area of parallelogram ABCD given m2A=300 and the following measur 300 AX= 3 ft.; AB= 4V5 ft. A=
The diagonals of parallelogram QRST and intersect at point U. If RS = 10, ST = 12, and RU = 9.5, find the length of