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 ( 54+ )
Otras preguntas
Three cubes of the same metal, whose edges are 6, 8, 10 cm are meltedand formed into a single cube. Find the diagonal of the single cube. please answer urgently
23/50 of Xander's friends prefer to stay home on Friday nights. What percent of Xander's friends prefer to stay home on Friday nights?
Use substitution to solve this system of the equations 2x-3y=-1 y=x-1
A common way of initiating certain chemical reactions with light involves the generation of free halogen atoms in solution. if δh for the reaction cl2(g) → 2cl(
A stereo with a cash price of 1200 at 119.00 per month for 12 months
How many kJ of heat are needed to completely melt 17.3 g of H2O, given that the water is at its melting point? The heat of fusion for water is 6.02 kJ/mole.
They became disoriented after darkness fell, and began to loose their sense of direction. What is the cause of the spelling error in the sentence? A. failure
plz help me idk what is it
. Ryleigh received a $50 gift card to the frozen yogurt shop for her birthday. The shop sells yogurt sundaes for four dollars and yogurt cones for three dollars
Which graph shows the solution the the following in
