real part of x(y)=4*2-(-9*5)=53 so 1 is x(y): real part of x(y)=
real part of 2x(y)=2*53=106 so 2 is 2x(y)
real part of -x+3y=-4+6=2 so 3 is -x + 3y
real part of 4x-y=16-2=14 so 4 is 4x - y
Answer:
Step-by-step explanation:
A+B+C = 90°
A ≤ B ≤ C
C = 3A
B = 2A
A+B+C = A + 2A + 3A = 6A = 90°
A = 15°
B = 2A = 30°
C = 3A = 45°
Answer:
139 miles
Step-by-step explanation:
Lori lives 272 miles from her grandparents
411 miles from her aunt
39 miles from her cousins
Therefore the distance in which Lori lives to get grandmother than her aunt can be calculated as follows
= 411 miles - 272 miles.
= 139 miles
True; all of the fractals has dimensions that are fractions. Aren’t whole numbers.
Answer:
0.3763
Step-by-step explanation:
Given :
- Students graduated = 71%
- Male students = 49%
- Female Students = 100% - 49% = 51%
- Female students out of graduated students = 53%
Prob (Female & Graduate) = Proportion of female of students who graduate who graduate
= 53% of 71% = 0.53 x 0.71 = 0.3763
