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
Sav [38]
3 years ago
8

A.0.5×10^4

Mathematics
1 answer:
Juliette [100K]3 years ago
3 0

Answer:

sdd

Step-by-step explanation:

You might be interested in
Rationalise the denominator of: (√3 + √2)/(√3-√2) = ?<br>​
krok68 [10]

Step-by-step explanation:

<h3><u>Given</u><u>:</u><u>-</u></h3>

(√3+√2)/(√3-√2)

<h3><u>To </u><u>find</u><u>:</u><u>-</u></h3>

<u>Rationalised</u><u> form</u><u> </u><u>=</u><u> </u><u>?</u>

<h3><u>Solution</u><u>:</u><u>-</u></h3>

We have,

(√3+√2)/(√3-√2)

The denominator = √3-√2

The Rationalising factor of √3-√2 is √3+√2

On Rationalising the denominator then

=>[(√3+√2)/(√3-√2)]×[(√3+√2)/(√3+√2)]

=>[(√3+√2)(√3+√2)]×[(√3-√2)(√3+√2)]

=>(√3+√2)²/[(√3-√2)(√3+√2)]

=> (√3+√2)²/[(√3)²-(√2)²]

Since (a+b)(a-b) = a²-b²

Where , a = √3 and b = √2

=> (√3+√2)²/(3-2)

=> (√3-√2)²/1

=> (√3+√2)²

=> (√3)²+2(√3)(√2)+(√2)²

Since , (a+b)² = a²+2ab+b²

Where , a = √3 and b = √2

=> 3+2√6+2

=> 5+2√6

<h3><u>Answer:-</u></h3>

The rationalised form of (√3+√2)/(√3-√2) is 3+2√6+2.

<h3><u>Used formulae:-</u></h3>

→ (a+b)² = a²+2ab+b²

→ (a-b)² = a²-2ab+b²

→ (a+b)(a-b) = a²-b²

→ The Rationalising factor of √a-√b is √a+√b

8 0
2 years ago
Find the slope of the tangent line to the graph of the function at the given point.
rodikova [14]
Well, we see that it is a straight line
so the derivitive would be perpendicular
5/4 times what=-1
-4/5

the slope is -4/5
7 0
3 years ago
The measures, in degrees, of the three angles of a triangle are given by 2x+1, 3x - 3, and 9x. What is the
valentinak56 [21]

Answer:

Step-by-step explanation:

27 degrees

6 0
3 years ago
These dot plots show the heights (in feet) from a sample of two different types of elephants Asian Elephants . 5 10 11 12 14 15
Anvisha [2.4K]

Answer:

B - Centers: The Asian elephants have a lower median height than the African elephants

D - Spreads: The heights of the African elephants are more spread out

Step-by-step explanation:

7 0
2 years ago
The wholesale price for a chair is $124. A certain furniture store marks up the wholesale price by 16%. Find the price of the ch
vazorg [7]

Answer:$143.84Step-by-step explanation:Given the following question:Initial price of the chair was $124....Marked up 16% (which means the price has increased by 16%)Find the new price of the chair...In order to find the answer, we find 16% of a given number in till it equals 124 which was the initial price.16% of 143.84 is 124143.84 is already rounded to the nearest centWhich means the new price of the chair is "$143.84"

8 0
2 years ago
Read 2 more answers
Other questions:
  • Photo provided<br> Help me asap plzzzz
    6·2 answers
  • A segment with endpoints (2, -1) and (4, 2) is dilated to the image segment with endpoints (4, -2) And (8, 4).
    13·1 answer
  • What is the probability that a warner bros movie is a comedy?
    10·2 answers
  • Natalie went to the shoe store and bought two pairs of sneakers. One pair was $35.60, and the other was $49.95. If she has $100.
    10·2 answers
  • A work cell is scheduled to build 120 digital light processor (dlp) assemblies each week. these assemblies are later installed i
    10·1 answer
  • Please help, this is due today!!
    14·1 answer
  • A sinusoidal function whose period is 1/2 , maximum value is 10, and minimum value is −4 has a y-intercept of 3.
    9·1 answer
  • Simplify: (3+√5)(4-√5)
    15·2 answers
  • Find the simple interest paid on a loan of $4,750 at a rate of 19.5% for 30 months.
    5·1 answer
  • Two vehicles, a car and a truck, leave an intersection at the same time. The car heads east at an average speed of 30 miles per
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!