jericaMoralea
jericaMoralea
04-07-2018
Mathematics
contestada
What is the product of (7 √8)(4 √5)?
Respuesta :
Luv2Teach
Luv2Teach
04-07-2018
Multiply the outside terms together to get 7*4=28. Then multiply the radicands together to get sqrt(40). That simplifies down to [tex] \sqrt{4*10}=2 \sqrt{10} [/tex]. Now multiply that by 28 to get [tex]56 \sqrt{10} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
where does the shadow of the shuttle in space form?
What number is equivalent to 13/2
A particle travels in a circle of radius 82 cm and with a centripetal acceleration of 4.7 m/s2. How long does the particle take to complete one revolution?
Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?
Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?
in a parallelogram one angle is 9 times the size of another. find the measures of the angles
where did japan first expand its empire after 1930
State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a
Describe a pattern in the sequence of numbers. Predict the next number. 1) 1, 2, 6, 24, ___ 2) 0, 3, 8, 15, 24, ___
Which expression can be used to change 75 kilometers per hour to meters per minute?
