77elizabethmassaro14
77elizabethmassaro14 77elizabethmassaro14
  • 25-03-2022
  • Mathematics
contestada

if p varies inversely as the square root of q, and p=12 when q=36, find p when q=16

Respuesta :

btwwinter
btwwinter btwwinter
  • 25-03-2022
P is 8 because jgkyxyo
Answer Link
jcherry99
jcherry99 jcherry99
  • 25-03-2022

Answer:

Step-by-step explanation:

p = k / sqrt(q)

The first job is to find k.

p = 12

q = 36

Solution for k

12 = k / sqrt(36)

sqrt(36) = +/- 6

Multiply both sides by +/-6

12 * +/- 6 = k

k = +/- 72

Solution for q = 16

p = +/-72/ sqrt(16)

p  = +/- 72 / sqrt(16)

p = +/- 72 / +/-4

p = 18

Answer Link

Otras preguntas

Find the equation of the line parallel to y=1/3x-12 and passing through (0,-9)
The tail of a kite is 1.5 feet plus twice the length of the kite. Together, the kite and the tail are 15 feet 6 inches long. What is the length of the tail?
Factor 40x^3-5y^3 COMPLETELY
Describe how to find the least common multiple of three numbers? give an example
6. What is a polyatomic ion? (You should also memorize the name, formula, and charge of the polyatomic ions listed in the lecture materials)
Complete the sentences:I was writing ....................... .I have written ............................. .I have been writing ...................... .I had wr
how to find area and curcumfrence of a circle?
How do you solve 3/4n -18 = 1/4n -4
Describe how to find the least common multiple of three numbers? give an example
How did textile mills affect the lives of workers?