2 years ago

Find the mean proportion to 1 / 16 , 9 /36

Mathematics

1 answer:

NeX [460]2 years ago

3 0

Answer:

Mean proportional = 1/8

Step-by-step explanation:

Mean proportional is nothing but geometric mean of two numbers.

Geometric mean of any two numbers x & y is calculated as -

G = √(x × y)

Here, considering x = 1/16 and y = 9/36 = 1/4,

G = √(1/16 × 1/4)

G = √(1/64)

G = 1/8

Please mark me as brainliest

You might be interested in

What is the fraction of 3\4 of 28

pentagon [3]

If you are trying to find 3/4 of 28, multiply 3/4 (or 0.75( by 28), which equals 21.

3/4 • 28 = 21

3 0

3 years ago

A farmer has a piece of land with an area of 4 square yards. If a cow can graze grass at a rate of 2 square feet per hour, how l

Lunna [17]

Answer:

2 hours

Step-by-step explanation:

4 square yards to feet: 4*3 = 12ft

3 cows grazing grass at 2 ft per hour: 2*2 = 6 square ft per hour

Time taken: 12ft/6ft per hour = 2 hours

8 0

1 year ago

Find the value of log , 462 to four decimal places.

harina [27]

Answer:

−8.85174904 The first answer

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Asapppppp!!!!!!!!!!!!!!!!!!!!!!!!!!!

svp [43]

Answer: x = 148 degrees

Step-by-step explanation:

This problem makes use of Supplementary Angles. Supplementary Angles states that two angles that make up a line add to 180. Thus, simply use the equation 32 + x = 180

x = 148

Hope it helps <3

5 0

2 years ago

Jeremy is 5 years younger than his older sister. His older sister is 9 years older than his younger sister. The total of their a

guapka [62]

Jeremy's youngest sister is 12 Jeremy's older sister is 21 and Jeremy is 16.

7 0

3 years ago