No it is not an equivalent ratio
Calculate the hypotenuse( h ) using Pythagoras' identity
h =√(4² + 7²) = √(16 + 49) = √65
sinΘ = 4 / √65 ⇒ cscθ = √65 / 4
cosθ = 7/ √65 ⇒ secθ = √65 / 7
tanθ =
⇒ cotθ = 
Answer:
The y-intercept moves 13 spaces lower
Step-by-step explanation:
Answer: V = slope or gradient of the equation
Step-by-step explanation:
y = VX + 4
From equation of a straight line
y = mx + c
where m is the gradient or slope
Therefore
V= slope or gradient of the equation