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
g100num [7]
3 years ago
5

Please Help Select the correct answer

Mathematics
1 answer:
Alexus [3.1K]3 years ago
5 0
X^1/2 ( x + 3) (x - 6)
= x^1/2 ( x^2 - 3x - 18)
= x^5/2 - 3x^3/2 - 18x^1/2

= (sqrt x)^5 - 3 (sqrt x)^3 - 18x^1/2

Option 1
You might be interested in
Show how can you find the unit rate without using the models​
Hatshy [7]

Answer:

You can use equation or use a calculator.

Step-by-step explanation:

4 0
3 years ago
How do you Calculate the mean,median and mode in grouped data.
Dmitrij [34]

Answer:

The mean:

data: 3,6,9,10

You first add all of the numbers together.

3+6+9+10= 28

There 4 numbers in the data set, so you divide 4 by the sum of all of the numbers.

28/4= 7

So the mean is 7.

The median:

data: 3,6,9,10

first put all of the numbers in numerical order.

3,6,9,10

Then you find the middle number in the data set.

3,6,(the middle number here),9,10

to find the middle number, do the mean of 6 and 9

The mean of 6 and 9 is 7.5

So, 7.5 is the median

another example: 3,4,7,9,13

The middle number is 7

so 7 is the median

The mode:

data: 3,6,9,10

The mode is the number that is repeated the most

in this data, there is no mode.

but in this data: 4,4,6,9,11

4 is the mode because it was repeated the most

7 0
2 years ago
If f(x) =2x and g(x) = cos(x) then g(f(π/2)) = ?<br> Number 2 in picture
Romashka [77]

Answer:

(4) -1.

Step-by-step explanation:

First evaluate f(π/2) which is 2 * π/2 = π.

So g(f(π/2)) = g(π)

= cos π

= -1.

6 0
3 years ago
let X = {a,b,c}, Y = {a,c,b}, Z = {a,b,b,c,c,c}. what are the elements of X, Y, and Z? how are X,Y, and Z related?
zhannawk [14.2K]

They're equal.

X=Y=Z

7 0
3 years ago
Read 2 more answers
Elizabeth drove 192 miles in 4.5 hours. how many miles could she drive at this rate in 3 hours
Alex73 [517]

Answer:

128

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Nancy goes out to lunch with. Jason and tim the total bill came to 27 dollars they decided to split the bill how much will each
    5·1 answer
  • If square root m= 8, then m must equal ____. 4. 8. 16. 64
    15·1 answer
  • Does anyone know how to find this I'm studying and me and my family don't understand! I only need help on #17
    9·2 answers
  • Need the answer asap pls ​
    10·1 answer
  • Solve for j.<br> 2j - k= 5
    14·1 answer
  • please help me i need to turn this in by 3:50 I WILL REPORT YOU IF YOU TLSUBMIT THAT ONE LINK THAT WILL HACK YOU​
    11·1 answer
  • Can someone plz help me with this one problem plzzzzz I’m being timed!!!!
    8·1 answer
  • How to find the accurate estimate of the volume?
    11·1 answer
  • Danielle earns a 7.25% commission on everything she sells at the electronics store
    5·1 answer
  • Select the correct answer. which hyperbola has both foci lying in the same quadrant? a. b. c. d.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!