mjiminian21
mjiminian21
01-03-2018
Mathematics
contestada
What is the product of 7√20 and 10√6 ?
Respuesta :
jdoe0001
jdoe0001
02-03-2018
[tex]\bf 7\sqrt{20}\cdot 10\sqrt{6}\implies (7)(10)\sqrt{(20)(6)}\implies 70\sqrt{120} \\\\\\ 70\sqrt{4\cdot 30}\implies 70\sqrt{2^2\cdot 30}\implies 140\sqrt{30}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
A ball on a frictionless plane is swung around in a circle at constant speed. The acceleration points in the same direction as the velocity vector. a. True b. F
SINGLE CORRECT OBJECTIVEQuestion 9speed of a moving object is said to be uniform if it covers equal distances in equal intervatime.о OghteO falseYour Answer:Nex
3. A car accelerates uniformly from 0 to 72 km/h in 11.5 seconds. a) What is the acceleration of the car in m/s2? b) What is the position of the car by the time
Difference between Health, population and Environment Eduaction.
why do males and females have different signs and symptoms when it comes to heart attacks
What are the roots of the polynomial equation x3 - 6x= 3x2 - 8? Use a graphing calculator and a system of equations
Sparky Corporation uses the weighted-average method of process costing. The following information is available for February in its Molding Department: Units: Be
If a = ba and b = 2a, what is the value of a + b?
Pl hep help help me
A cloned mammal is made by removing the DNA from the unfertilized egg of an egg donor, replacing it with DNA from a cell of a mature animal, and then implanting
