All categories

3 years ago

Simplify the expression where possible. (x^2)^4

Mathematics

1 answer:

balu736 [363]3 years ago

3 0

Answer:

Step-by-step explanation:

According to the third law of indices,

In this case m=2 and n=4

So that can be applied thus:

2×4=8

so it will now be written this way:

x^8

You might be interested in

Solve using elimination. -4x + 7y = -1 6x - 7y = 5

irakobra [83]

Answer:

(4,-1)

Step-by-step explanation:

x is 4 y is -1

6 0

2 years ago

Read 2 more answers

Evaluate 0.53n+5 when n=3

Alex777 [14]

0.53(3) + 5 = 6.59
6.59 is the answer.

6 0

2 years ago

-2(0)^2-3(0)+8 solve for math

Ksivusya [100]

If we times 0 with any number, we can get 0. Then only 8 will remain
8 is the answer.

8 0

2 years ago

Find the percent increase. Round to the nearest percent. From 13 friends to 16 friends

larisa86 [58]

The percentage increase; you'll need to take the new value and subtract it by the old value.

16 - 13 = 3

Next, you'll divide 3 by the original value.

3 ÷ 13 = 0.23

And multiply by 100

The percentage increase of friends is 23%

8 0

3 years ago

If you graph 2y+8=6x^2-10x what will be the y intercept?

Rufina [12.5K]

Answer:

Y intercept will be -4.

Step-by-step explanation:

Here we are given our function as

$2y+8=6x^2-10x$

We are asked to determine the y intercept.

The y intercept is the y ordinate of the coordinates of the point at which the graph of the function intersects the y axis.

Please note that the point at which graph cuts the y axis have x=0

Hence in order to determine y intercept we need to put x=0 in our function and solve it for y :

$2y+8=6x^2-10x2y+8=6x^2-10x$

Putting x =0

$2y+8=6x^2-10x2y+8=6(0)^2-10(0)$

$2y+8=6x^2-10x2y+8=0-10(0)$

$2y+8=6x^2-10x2y+8=0$

subtracting both sides by 8

$2y+8=6x^2-10x2y=-8$

dividing both sides by 2

=-4

8 0

3 years ago