If 2/√3+√5 + 5/√3-√5 = a√3 +b√5 find a and b
Answers
Answer:
2/√3+√5 + 5/√3-√5 = a√3 +b√5
Add fractions.
7/√3+2√5
To have √3 in numerator multiply both sides of raction by √3.
(7√3)/3+2√5 = a√3 +b√5, thus a = 7/3 and b = 2:
Make sure you wrote the equation write, because Im not sure about that.
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Answers
The number 100 more than 562 is 662.
To find the number 100 more than 562, we have to apply addition method.
Given:
The given number is 562.
What is addition?
- There are four basic operation is mathematics addition, subtraction, multiplication and division.
- The sum of two whole number is known as addition which represent by "+" sign.
Calculate number 100 more than 562.
Thus, the number 100 more than 562 is 662.
Learn more about addition here:
a number 100 more than 562 is...
100+562=662
Thus, your answer.
Answers
Answer:
3.5yd each
Step-by-step explanation:
Total yard to be shared = 7
Ratio to be shared= 1:1 since they share equally.
Therefore Carly share = 1/2 ×7 = 3.5 yd
Ramil share is same as Carly = 3.5yd
I hope this was helpful, please mark as brainliest
B. False
Someone please answer this for me!!!!
Answers
A parallelogram is a quadrilateral that has two pairs of parallelsides.
In a parallelogram, oppositesides and angles are equal.
The adjacentangles add up to 180 degrees.
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
The statement "Some rectangles are not parallelograms" is false.
Option B is the correct answer.
What is a parallelogram?
A parallelogram is a quadrilateral that has two pairs of parallelsides.
In a parallelogram, oppositesides and angles are equal.
The adjacentangles add up to 180 degrees.
We have,
Some rectangles are notparallelograms.
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
So,
All rectangles are parallelograms.
Thus,
The rectangle is a quadrilateral that has four sides and the opposites are always parallel.
The statement "Some rectangles are not parallelograms" is false.
Option B is the correct answer.
Learn more about parallelograms here:
#SPJ5
A parallelogram is a four-sided figure with opposite sides parallel.
All rectangles have 4 sides and all opposite side are parallel.
Answers
3,940 divided by 20 = 197 bags
Answers
Answers
Hello!
PERIMETER:
To find the perimeter of the trapezoid, simply add all sides together.
15 + 5 + 9 + 5 = 34
The perimeter is
____________________________________________________________
AREA:
A = h(
+
)
A = 4(9 + 15)
A = 4(24)
A = 2(24)
A = 48
The area of the trapezoid is