ZaqDright
ZaqDright
04-07-2017
Mathematics
contestada
please help show work
3√(125) -√(16) = ?
Respuesta :
apologiabiology
apologiabiology
04-07-2017
first, simplify the radicals
√125=√(5*5*5)=(√5*5)(√5)=5√5
so 3√125=3*5√5=15√5
and √16=4
so
15√(5)-4 is the simplified version
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
If, due to a combination of concurring and dissenting justices, fewer than five justices join the opinion of the supreme court, that opinion becomes a(n) ______
To paint a sunset, Tran makes a shade of orange paint using 5 drops of red paint for every 8 drops of yellow paint. If Tran uses 15 drops of red paint, how ma
A torque of 12 N • m is applied to a solid, uniform disk of radius 0.50 m, causing the disk to accelerate at 5.7 rad/s2. What is the mass of the disk?
A jet travels 3255 miles against a jetstream in 5 hours and 4055 miles with the jetstream in the same amount of time. What is the rate of the jet in still air a
In which direction does water move when a cell is placed into a hypotonic solution
omar jogged a total of 3 3/5 miles last week. Each day that he jogged,he went 9/10 mile. On how many days did he jog?
Find the derivative of ∫(x²+2) dx with upper limit 6x² and lower limit 4
The health belief model of __________ was developed to understand why so few people participated in health screening programs such as mammograms for breast canc
Which two events were the foundations of the women's suffrage movement in the united states?
What did pacal the great, Moctezuma 1 and Huayana Capac all have in common?
