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
enyata [817]
4 years ago
15

F(x)=3/x+2-√x-3 f(7)=

Mathematics
1 answer:
Paladinen [302]4 years ago
6 0

Divide each term by x and simplify.

(Ok so I don’t make it confusing the first part after “F=“ will be on top The I’ll put the bottom part below oh btw the top and bottom r negative so put the negative sign in front of the fraction)

F= - 21fx+x√x-2x-3(top of fraction)

F=-x^2(bottom of fraction)

You might be interested in
What is<br> as a decimal rounded to 3 decimal places?
puteri [66]
“Three decimal places” is the same as “the nearest thousandth.” So, for example, if you are asked to round 3.264 to two decimal places it means the same as if your are asked to round 3.264 to the nearest hundredth. Some questions, like the example below, will ask you to “show your answer correct to two decimal places."
7 0
3 years ago
From the top of a 193 foot lighthouse the angle of depression to a ship in ocean is 14° how far is the ship from the base of the
Trava [24]

Answer:

774 feet.

Step-by-step explanation:

Let x represents how far the ship is from the base of the lighthouse.

We use the tangent ratio, which involves opposite over adjacent to find x.

\tan(14 \degree)  =  \frac{opposite}{adjacent}

\tan(14 \degree)  =  \frac{193}{x}

x =  \frac{193}{ \tan(14 \degree) }

x = 774.08

To the nearest whole number, the distance is 774 ft.

4 0
3 years ago
25 employees and each employee serve 150 cust per day, estimate how many cuts all employees serve in 30 days?
Makovka662 [10]
Each employee serves 112,500 customers per month. You can find this by multiplying the 3 values (25, 150, and 30). You multiply them to account for each employee with individual customers on different days.
5 0
3 years ago
Read 2 more answers
Write as a fraction. -2.50<br><br> 2 505/100<br> 2 50/100<br> 2 505/1000
Degger [83]

Answer:

2 50/100

Step-by-step explanation:

50/100 is the same as .50

4 0
3 years ago
What is 3/8 plus -1/2
Shtirlitz [24]

Answer:

the answer will be -0.125

7 0
3 years ago
Read 2 more answers
Other questions:
  • Tanisha bought 4 bundled packs of comic books. The price of each pack was the same. After she bought the packs, her account bala
    9·1 answer
  • The difference of a number x and 1/2
    8·2 answers
  • Very urgent answer required! What is the total number of liters of water Chelsea used over these 4 days?
    13·1 answer
  • 3lb to 54oz ratio in lowest terms
    6·1 answer
  • Simplify the expression: –5(3k − 4)
    13·1 answer
  • Match with the sum of the monomial and binomial.<br><br> HELPP PLSSS :(((!!!!
    8·1 answer
  • A bike rental shop charges $8 per hour and $4 insurance. How many hours can I rent the bike for if I have $20.
    9·2 answers
  • A
    6·1 answer
  • If m = 34 and n = 5, what is the value of the following expression?
    11·2 answers
  • Factor 4x² - 121 a) (2x + 11) (2x + 11) b) (2x - 11) (2x - 11) (2x + 11) (2x - 11) d) (4x + 11) (4x - 11)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!