Answer:
tan(θ) = 4/3
Step-by-step explanation:
The tangent is the ratio of the y-coordinate to the x-coordinate:
... tan(θ) = (-4)/(-3) = 4/3
16 quarts
There are 4 quarts per 1 gallon.
You need 4 gallons total to cover the wall.
4*4=16
The answer to the expression (5x^4-9x^3+7x-1) = -98
