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 ( 49+ )
Otras preguntas
Your friend wants to know how to calculate the number of balloons she would need to float. What would you need to know from her, and what instructions would yo
Which pair of compounds has the same empirical formula? c3h8 and c3h c2h2 and c2h c4h10 and c6h c4h10 and c2h5.
4. Timothy asked 30 people how long it takes them to get to school. The table shows some information about his results. +1 Time (t minutes) Frequency 0 2 10 8
Put the following numbers on a number line. 2, -2, 0, 4, -5
What is the reflection of the point (−6, 2) across the y-axis?
Asher has been accepted to two good colleges. Both have a program that really interest him, and he can afford either. While they appear to be equal, he really l
What is the boundary rule in basketball ? A. A player is not allowed to step on the line B. A player is allowed to step on line but not over it C. Both b and C
Please help me find Sin(g)
A student wants to enroll in an online college.
Please help meeeee for 10 points
