All categories

3 years ago

What is equivalent to (3 root 8^1/4 x) ?

Mathematics

1 answer:

vfiekz [6]3 years ago

7 0

Answer:

The given expression is equivalent to 3(2^(3/8))x.

Step-by-step explanation:

The given expression (3 root 8^1/4 x) can be written as:

3√(8^(1/4))x

we know that 2^3 = 8

= 3√(2^(3/4))x

We know that √x = (x)^(1/2)

= 3(2^((3/4)(1/2))x

Powers multiply with each other, 3*1/4*2 = 3/8

= 3(2^(3/8))x

You might be interested in

The formula below gives T the approximate time in years it takes a population to double if the annual growth rate is r percent

valkas [14]

T=70/r
T=70/4.6
T=15 years

It's b

6 0

2 years ago

Read 2 more answers

Scores of two school basketball teams are recorded. The mean of Team A is 68. The mean of Team B is 67. What conclusion can you

Leto [7]

The conclusions that can be drawn are 3, two of a direct type and the other of an indirect type.

The direct ones are the values. Team A has an average of 68 points per game, which means that it has a good point average and, in the same way, team B, which has an average of 67, which is still a good point average per game.

The hint is the comparison of both teams, and that is that team A is one point above team B, which in terms of points per game makes them better.

5 0

2 years ago

There are 604 students and teachers going on a field trip. A school bus holds 78 people. How many buses are needed for the field

Tasya [4]

Answer: 8 buses

Step-by-step explanation:

You need 8 buses minimum

8 0

2 years ago

Read 2 more answers

The quantity is called the pooled variance estimate of the common variance of two unknown but equal population variances. It is

lozanna [386]

Answer:

sample variances

Step-by-step explanation:

The pooled variance method is used to estimate the variance of several different population with different means, but are assume to have the same variance.

The weights represent the sample variances.

So the correct answer is

sample variances

5 0

2 years ago

How many solutions does this system of equations have?<br> y = –2x + 3<br> y = –2x – 1

Nadusha1986 [10]

Answer:

Step-by-step explanation:

in y = mx + b form, the slope is in the m position and the y int is in the b position

y = -2x + 3.....slope is -2 and y int is 3

y = -2x - 1...slope is -2 and y int is - 1

same slope, different y int's....means parallel lines...NO SOLUTION

learn this...it helps

same slope, different y int's = no solution

different slopes, different y int's = 1 solution

same slope, same y int's = infinite solutions

6 0

3 years ago