MATHEMATICS HIGH SCHOOL

Construct x such that a/x= x/b

Answers

Answer 1
Answer:

Applying cross multiplication, it is found that the value of x is given by:

x = \pm √(ab)

What is the expression?

The expression is given by:

(a)/(x) = (x)/(b)

Applying cross multiplication, we have that the first step towards finding the solution for x is given as follows.

x^2 = ab

Considering that when the square root is removed, we have to remember the plus/minus sign:

x = \pm √(ab)

Which is the desired value of x.

More can be learned about cross multiplication at brainly.com/question/24372153

Related Questions

Which fraction is larger 1/4 or 2/5 find the common denominator
M(5, 7) is the midpoint of mc140-1.jpg. The coordinates of S are (6, 9). What are the coordinates of R? (4, 5) (7, 11) (5.5, 8) (10, 14)
What is the distance between the center and edge of a circle called
What is the net-price rate when a designer swimsuit, originally priced at $85 is discounted 25/60?
Multiply the decimal numbers 37.4 x 2.2 =

Please help me with a simple math problem.What is M DFE?

A. 19
B. 42
C. 78
D. 119

Answers

42 is the correct answer

Corinne is 6 years younger than her brother. Which of the following expressions shows the sum of their ages if b represents Corinne's brother's age?

Answers

From the given conditions above, if Corrine's brother's age is b, hers would be b - 6 given that she is 6 year younger. Adding b with b - 6 will give 2b - 6. Thus, the expression that shows the sum of their ages is 2b - 6. 

If you divide an inheritance of $45,600.00 among 22 heirs, each heir will receive A. $207.27.
B. $2,072.73.
C. $2,027.27.
D. $2,073.72.

Answers

The amount each heir will receive after the inheritance is divided is given by A = $ 2072.73

Given data ,

Let the total amount of inheritance be represented as I

where the value of I = $ 45,600.00

Now , the total number of heirs = 22 heirs

So , the amount of inheritance each heir will receive is A

where A = total amount of inheritance / total number of heirs

On simplifying the equation , we get

A = $ 45,600.00 / 2

A = $ 2072.73

Hence , the inheritance shared is A = $ 2072.73

To learn more about equations click :

brainly.com/question/19297665

#SPJ6
45600 ÷ 22 = 2072.73

answer B

What is 4cos2(165°) – 2 expressed as a single trigonometric function? 4cos(330°) 2cos(330°) 4cos(82.5°) 2cos(82.5°)

Answers

Expressing 4cos2(165°) – 2 as a single trignometric function, it will be written as : 2cos(330º)

Meaning of trigonometric  function

Trigonometric function can be defined as real functions in mathematics that forms a relationship between an angle of a right-angled triangle to the ratio of the length of two sides.

Trigonometric function is very important as it is mostly concerned with functions of angles and their application in calculation

In conclusion, to express 4cos2(165°) – 2 as a single trignometric function, it will be written as : 2cos(330º)

Learn more about  trigonometric  function: brainly.com/question/24349828

#SPJ2

Answer:

2cos(330º)

Step-by-step explanation:

both equal to √3

CAN SOMEBODY PLEASE HELP ME I AM SO CONFUSEDD

Answers

The formula for the surface area of a cylinder is 2πrh+2πr². R is the radius and h is the height.

2πrh+2πr²
2(3.14)(1.3)(4.8)+2(3.14)(1.3)²
39.19+10.61
=49.8

I hope this helped.

HELP ME WITH THIS PLZZZZ​

Answers

Answer: 17

It’s 17 because they are the same shape and size just are flipped
Other Questions
The longest side of an obtuse triangle measures 20 cm. The two shorter sides measure x cm and 3x cm. Rounded to the nearest tenth, what is the greatest possible value of x? 6.3 6.4 7.0 7.1
Which of the following equations is of a parabola with a vertex at (0, 3)?
Using the following image, if you EG = 59, what are x, EF, and FG.
If your state has a property tax rate of 0.056, and you pay $3,164.45 in property taxes every year, what is the assessed value of your property?a. $177,209 b. $21,265 c. $56,508 d. $48,684