Answer: A=750 +75*t
B=900 +25*t
There would be 975 students in each high school in year 3 when they are expected to have the same number of students.
Step-by-step explanation:
A = B
750 +75*t=900 + 25*t
Solving:
75*t -25*t= 900 - 750
50*t= 150
t=3
This indicates that in year 3 both High Schools are projected to have the same number of students. To get that amount, you simply replace this value in the expressions:
A=750 +75*t= 750 +75*3= 975
B=900 + 25*t=900 + 25*3= 975
There would be 975 students in each high school in year 3 when they are expected to have the same number of students.
Supplementary angles add up to 180
Answer:
y=-2/3x-3
Explanation
Answer:
(a) In polar form complex number will be 
and in radian argument is 0.378π
(b) 
angle will be 0.05255π
Step-by-step explanation:
We have given
(a) 2+5i
We have to represent in polar form
We know that magnitude is given by 
Argument is given by 
So in polar form complex number will be
In radian argument will be 
(b) We have given complex number 
We know that magnitude is given by 
Argument is given by 
So in polar form complex number will be
In radian argument will be 
R= s+k/5 this is the answer
