Answer:
Step-by-step explanation:
Given
Parabola has x-intercept has and
and Y-intercept as
Now the general equation of parabola is
Substitute in we get
Now substitute in equation
Now substitute in equation
Solving and we get
therefore
Answer:
288
Step-by-step explanation:
Area of the wall = width x length = 32 x 54 = 1728 sq m
The number of cans for 1 coat = 1728/12 = 144 cans
The number of cans for 2 coats = 144 x 2 = 288 cans
I think you used the wrong subject.
your answer is B though.
The answer would be negative fifty two
-52
X+58=6
58-6=52
So the answer would be negative 52
Angle four is 30° and angle 7 is 150! angle four equals 30° because a straight line equals 180, and 180-150=30. angle 7 is 150 through corresponding angles