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
KIM [24]
3 years ago
15

Rationalize the expression and simplify.

id="TexFormula1" title="\frac{\sqrt{4+h}-2 }{h}" alt="\frac{\sqrt{4+h}-2 }{h}" align="absmiddle" class="latex-formula">

Mathematics
1 answer:
MAXImum [283]3 years ago
5 0
You multiply by the conjugate to both the denominator and numerator.
After that you can simplify by canceling the 4 and then you are able to simplify the (h) as well.

You might be interested in
The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and wi
brilliants [131]

Answer: A 4 side dice.

Step-by-step explanation:

Benjamin has 4 possible homerooms with the same probability. This means that every homeroom has a 1/4 = 0.25 (or 25%) probability of getting chosen.

You could emulate this situation with a 4 sided dice (are like little pyramids) where each side of the dice would represent the selection of one of the homerooms.

6 0
3 years ago
Resolver:
Dafna1 [17]
Aquí está las respuestas y el trabajo de cada una, si tienes alguna pregunta me envías un mensaje o un comentario

3 0
3 years ago
Write an equation With the slope equal to -4/5 and (0,8)
Murljashka [212]

Answer: y = (-4/5)x + 8

Solution

The equation of line is

y = mx + b

Where

y = y coordinate

m = slope

x = x coordinate

b = y intercept

In order to write the equation of line we need to find the y-intercept (b)

substitute the slope (-4/5)  and coordinates given (0,8) ,

y = mx + b

8 = -4/5 (0) + b

8 = b

So,

y = (-4/5)x + 8



3 0
3 years ago
Can someone help me ​
Yanka [14]

Answer:

C

Step-by-step explanation:

if right mark brainlyest

7 0
3 years ago
What fraction is 1 yard 2 feet and 6 inches
MA_775_DIABLO [31]

Answer:

Make sure you convert these numbers into one unit. Convert everything to yard. Just convert the feet and inches in yard since it's the biggest unit, and then add them together. You should get a fraction not a whole number.

3 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER THIS IS URGENT!!!!
    14·2 answers
  • An energy drink container has a diameter of 2 inches, a circumference of 7 inches and a height of 5 inches
    13·1 answer
  • How do you solve this in system of equations in math! y=3x y=2+x
    11·1 answer
  • Elementary school is holding a school-wide election to chose a school color 5/8 of the vote were blue, 5/9 of the remaining were
    13·1 answer
  • Which number is further from 0 on a number line: −8 or 6?
    8·2 answers
  • What is a real-world problem using ratios or rates that could be represented on a coordinate plane
    7·2 answers
  • What is the value of y in the equation 5x + 2y = 20, when x = 0.3?
    13·2 answers
  • Which polynomials are in standard form? choose all answers that apply
    11·2 answers
  • What is cos(3pi)?<br> 1<br> 0<br> -1<br> -2
    6·2 answers
  • What is center: (-4,-12) Radius: 4 ?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!