Answer:
reflections across the x axis and a shift down 3 units
Step-by-step explanation:
y = x^2
The negative sign means it is a reflection across the x axis y = −f(x)
y = -x^2
The subtraction of 3 means we are shifting down 3 units
y = -x^2 -3
Y-int . . . x=0 . . . y-3 = 3 (0+1) . . . y-3 = 3 . . y=6. . . . . . . X-int .. y=0 .. 0-3=3 (x+1) .. -3=3x+3 ... -6=3x ...x=-2
Answer:

Step-by-step explanation:
Step 1: Multiply both sides by t.
r=51t/d
Step 2: Multiply both sides by d.
dr=51t
Step 3: Divide both sides by r.
d/r=51t/r
d=51t/r
I think 43, but at the same time I might be wrong because I don't know the height.
Answer:
15
Step-by-step explanation:
To find area, you must add.