drey79
drey79
06-05-2019
Mathematics
contestada
Given:f=(5,- -1/5) and g=(-1,3/10) find 3f+5g
Respuesta :
habibatarek
habibatarek
09-05-2019
since f(5,-1/5),g(-1,1/3)
therefore 3f=3x(5,-1/5)=(15,-3/5)
and 5g=5x(-1,3/10)=(-5,3/2)
by adding both of them:
(
1
5
,
-
3
/
5
)
+
(
-
5
,
3
/
2
)
=
(
1
0
,
9
/
1
0
)
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
All of the following statements are true about the influence of oceans on climate, except __________. A. oceans regulate the temperatures of coastal regions, ke
Which Olmec creation was adopted by most early Mexican cultures? construction of floating gardens the concept of 13 heavens and nine underworlds the art of carv
Find the annual interest rate. I=$16I=$16, P=$200P=$200, t=2t=2 years
equations for review solve each equation 1.) -8+n=7
the length of a rectangle is twiceits width.the perimeter of the rectangle is 126 feet
Iliana’s math grade increased from 65 to 86. Fiona’s math grade increased from 70 to 80. What is the difference, rounded to the nearest whole number, between th
A ball is thrown from a height of 65 meters with an initial downward velocity of 10/ms . The ball's height h (in meters) after t seconds is given by the followi
People who built houses from tree logs most likely lived in which region?
A mothball, composed of naphthalene (C10H8), has a mass of 1.98 g . How many naphthalene molecules does it contain?
How did Shakespeare use sources when he wrote his plays
