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
Which inequality represents the situation? My dogs weight is greater than 80 pounds.
Nata [24]

Answer:Dog's weight> 80 pounds

Step-by-step explanation:Dog's weight is greater than 80 pounds

8 0
3 years ago
Use the quadratic formula to find the solutions to the equation x^2-3x+1=0
Gnom [1K]

Answer:

x_{1}=\frac{+3+\sqrt{5} }{2}\\\\x_{2}=\frac{+3-\sqrt{5} }{2}

Step-by-step explanation:

Using:

x=\frac{-b+-\sqrt{b^{2}-4*a*c} }{2*a}

we will have two solutions.

x^2-3x+1=0

So, a=1   b=-3  c=1

x_{1}=\frac{+3+\sqrt{-3^{2}-4*1*1} }{2*1}\\\\x_{2}=\frac{+3-\sqrt{-3^{2}-4*1*1} }{2*1}

We have two solutions:

x_{1}=\frac{+3+\sqrt{5} }{2}\\\\x_{2}=\frac{+3-\sqrt{5} }{2}

4 0
3 years ago
The average length of the dragon used in the performance is 12 feet. The dragon is divided into 9 sections. How long is each sec
yawa3891 [41]

Answer:

i think but im pretty sure its 108

7 0
3 years ago
What is the first term of the geometric sequence whose fifth term is 1/24 and tenth term is 1/768
Neporo4naja [7]
An=a1r^(n-1)

given
a5=1/24
a10=1/768

we know that
a5=1/24=a1r^(5-1) and
a10=1/768=a1r^(10-1)

so
1/24=a1r^4
1/768=a1r^9

(a1r^9)/(a1r^4)=r^5=(1/768)/(1/24)=1/32

r^5=1/32
take 5th root of both sides
r=1/2

we have
a5=a1r^4=1/24
evaluate r^4 or (1/2)^4
1/16
a1(1/16)=1/24
times both sides by 16/1
a1=16/24
a1=2/3

the first term is 2/3



7 0
3 years ago
Write the expression seven less than n
melamori03 [73]

Answer:

n-7

Step-by-step explanation:

If the expression is 'seven less than n', we are subtracting 'seven' from 'n'.

6 0
3 years ago
Other questions:
  • Sides $\overline{AH}$ and $\overline{CD}$ of regular octagon $ABCDEFGH$ are extended to meet at point $P$. What is the degree me
    11·2 answers
  • Population Growth A lake is stocked with 500 fish, and their population increases according to the logistic curve where t is mea
    6·1 answer
  • Help me please i need help on geometry to passthe 10th grade
    7·1 answer
  • State the property that is demonstrated: (3)(8) = (8)(3).
    13·1 answer
  • 1. Which function is not one-to-one?
    11·1 answer
  • A department store is having a clothing sale. If a $35.00 pair of pants has a discount tag of 20% off, what is the sale price?
    8·1 answer
  • How many is equivalent to 10/12
    15·2 answers
  • Which expression represents the fourth term in the binomial expansion of (e + 2f)10?
    15·2 answers
  • Which ordered pairs make both inequalities true? Select two options
    8·1 answer
  • Five gallons of lemonade cost $8.00 which is rate of ____ per _____
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!