emmaclark362
emmaclark362
24-05-2018
Mathematics
contestada
Simplify: x+2/x2-6x-16 ÷ 1/9x
Respuesta :
gmany
gmany
24-05-2018
[tex]\dfrac{x+2}{x^2-6x-16}:\dfrac{1}{9x}=\dfrac{x+2}{x^2-8x+2x-16}\cdot9x=\dfrac{x+2}{x(x-8)+2(x-8)}\cdot9x\\\\=\dfrac{x+2}{(x-8)(x+2)}\cdot9x=\dfrac{1}{x-8}\cdot9x=\dfrac{9x}{x-8} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
What experiment did Robert Millikan do? A. He shot tiny positively charged particles through a thin gold sheet B. He measured how a cathode ray bent when it pas
the petit chef co has 11.7 percent coupon bonds on the market with elven years left to maturtiy. The bonds make annuly payments and have a par value of 1000. If
What did Alexander Hamilton plan in 1783? A. Shays's Rebellion B. Newburgh Conspiracy C. The Virginia Plan D. The New Jersey Plan
Springfield Company offers a bonus plan to its employees and the amount of the employee bonuses for the current year is estimated to be $32,500 to be paid durin
This is question 18 for the recent post please help!!
HELP! ASAP!!which graph shows a dilataion?
PLEASE HELP Two prisms are composed to form a V shape. The thickness of each prism is 1 unit, and width of each prism is 2 units. If the length of one prism is
Images of unreplicated chromosomes that allow researchers to organize and identify each chromosome, as well as missing or extra chromosomes is called a(n) _____
Find the product. (5ab3b) (2ab) PLEASE HELP!!! ASAP!!!
A solution is prepared by dissolving 14 g of potassium chlorate in 100g of water at 50 degrees celcius. The resulting solution is... Group of answer choices sat
