mellinag mellinag

04-09-2017
Mathematics

contestada

m is the midpoint of segment AB. AM=2x^2+16, AB=6x^2. Find AB

Respuesta :

kphung76127 kphung76127

04-09-2017

If M is the midpoint, 2 times AM should be equal to AB

2(2x^2+16)=6x^2
4x^2+32=6x^2
32= 2x^2
16=x^2
4=x

Now plug the value of x in
6(4)^2
6*16
96

Final answer: 96

Answer Link

Otras preguntas

How do you express height in feet by only using a mixed number

Which is the genotype of the unknown offspring on row two of the Punnett square above? A. IBIB B. IBiO C. IBIA D. none of the above

how does the endocrine system respond to hunger

As the wavelength increases, the frequency (A) decreases and energy decreases. (B) increases and energy increases. (C) decreases and energy increases. (D) incre

The Triple Alliance was a loose agreement of cooperation among? a)Serbia, Germany, and Britian b) Italy, Serbia, and France c) Germany, Italy, and Russia d) Ger

At one time during 2001 for every 20 copies of Harry Potter and the Sorcerer's Stone that were sold 13.2 copies of Harry Potter and the Prisoner of Azkaban were

How do you simplify 3/9

In Australia, most cattle ranching is found in

Which ratio is the odd one out? 5:30 2:12 7:41 1:6 10:60

Until modern times, most countries were ruled by _____.