Answer:
Equation of line passing through origin and (7,2) is: 
Step-by-step explanation:
The general form of equation of line is given by:

When a line passes through origin it has no y-intercept so the equation will become

Slope is given by the formula

Here,
(x1,y1) = (0,0)
(x2,y2) = (7,2)
Putting the values in the formula

Putting the value of slope in equation of line

Hence,
Equation of line passing through origin and (7,2) is: 
Answer:
Step-by-step explanation:
Sin(A) = 5/7
Sin(A) = 0.7143
A = sin-1(0.7143
A = 45.58
B = 180 - 45.58 - 90
B = 44.43
C = 90
c = 7
a = 5
b^2 = c^2 - a^2
b^2 = 7^2 - 5^2
b^2 = 49 - 25
b^2 = 24
b = 4.899
2 of course 1+1=2 ik what your talking ab
Answer:
Inorder to write a division expression for fraction sasha should divide the numerator (9) by the denominator (14)
Step-by-step explanation:
9√14 which will result 0.643