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
Alex Ar [27]
2 years ago
7

1/(√2+√3)-√4 pls explain i dont understand

Mathematics
1 answer:
rusak2 [61]2 years ago
3 0

Hey there!

1/(√2+√3)-√4

=−2−√2+√3

(Decimal: -1.682163)

You might be interested in
Sarah wants to print copies of her artwork. At the local print shop, it costs her $1 to make 5 copies and $5 to make 25 copies.
Nata [24]

Answer:

$20

Step-by-step explanation:

5 copies cost $1.

25 copies cost $5.

So you have to do 100/5=$20 for 100 copies.

6 0
3 years ago
PLSSSS HELP ASAP<br> HELPPP
Veseljchak [2.6K]

Answer: BEADC

Step-by-step explanation:

4 0
4 years ago
Can someone explain how to solve this <br> 0.5x+12.3=7.1-1.1x
Agata [3.3K]

Answer:

a

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve the system of equations algebraically: x^2 +y^2 =25, y=x^2 +3
aalyn [17]

Answer:

{ \tt{ {x}^{2} +  {y}^{2}  = 25 -  -  -  \{eqn(a) \}}} \\ { \tt{y =  {x}^{2} + 3 -  -  -  \{eqn(b) \} }}

» substitute y in eqn(a) with y in eqn(b)

{ \tt{ {x}^{2} + ( {x}^{2}  + 3) {}^{2}   = 25}}  \\ { \tt{ {x}^{2}  + ( {x}^{2}  + 6x + 9) = 25}} \\ { \tt{2 {x}^{2} + 6x + 9 = 25 }} \\ { \tt{2 {x}^{2}  + 6x - 16 = 0}} \\ { \tt{x = 1.7 \:  \: and \:  \:  - 4.7}}

» Find y in eqn(b)

{ \tt{y =  {x}^{2} + 3 }} \\ { \tt{y = 5.89 \:  \: and \:  \: 25.09}}

8 0
3 years ago
2x-2y= 14 standard to slope and intercept form
valina [46]

Answer:

hhhci

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • alison has 3 containers with 25 crayons in each. She also has 4 boxes of markers with 12 markers in each box. She gives 10 crayo
    9·2 answers
  • What is x squared times 2
    8·1 answer
  • Find the equation of the circle that has center (-1,1) and passes through (-5,6)
    11·2 answers
  • Pls follow if u answer right u get 33 points and a follow
    7·2 answers
  • According to the journal of irreproducible results, any obtuse angle is a right angle! c d b p here is their argument. given the
    8·1 answer
  • Find the measure of angle C in the triangle below. (The figure is not drawn to scale.)
    8·1 answer
  • Find the missing side lengths. Leave your answer as radicals in simplest form.
    13·1 answer
  • I need help pleaseeeeeeeee
    9·1 answer
  • Find the area of the shape shown below.
    12·1 answer
  • Explain step by step please!! Find f’(x) for f(x)=sin^3(3x^2)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!