15.7 since by using the pythereom Theron
Base multiplied by height then divide the answer by two
25,672 if you take it step by step you will get it
Use the CAST rule for positive values in the 4th, 1st, 2nd and 3rd quadrants.
tan(t)>0 => either Q3 or Q1
csc(t)<0 => sin(t)<0 => Q4 or Q3
Since Q3 satisfies both conditions, the given angle lies in Q3
Answer:
(7, 13/3)
Step-by-step explanation:
Given the expressions
y = 1/3x + 2 and the second line y = 4/3x - 5
Equating both expressions
1/3x + 2 = 4/3x - 5
1/3x - 4/3x = -5 - 2
-3/3x = -7
-x = -7
x = 7
Substitute x = 7 into any of the equations
Using y = 1/3 x + 2
y = 1/3(7) + 2
y = 7/3 + 2
y = (7+6)/3
y = 13/3
Hence the solution to the system of the equation is (7, 13/3)