Answer:
12.124-3
Step-by-step explanation:




The remainder is 3 when we need to divide 
Step-by-step explanation:
We need to divide
and find the remainder
Dividing:
The division is shown in figure below:
The quotient is:
The remainder is: 3
So, The remainder is 3 when we need to divide 
Keywords: Division of Polynomials
Learn more about Division of Polynomials at:
#learnwithBrainly
Answer and Explanation:
The problem provides the following information:
Hypotenuse
=
h
y
p
=
5129
ft
Vertical drop
=
o
p
p
=
1275
ft
To find the angle of depression, the best trigonometric ratio to use is the sine ratio. After equating it with the ratio of the opposite side over the hypotenuse, get the inverse of the sine ratio as shown:
sin
θ
=
o
p
p
h
y
p
θ
=
sin
−
1
(
o
p
p
h
y
p
)
θ
=
sin
−
1
(
1275
ft
5129
ft
)
θ
=
sin
−
1
(
0.2485864691
)
θ
=
14.3938824691
≈
14.4
∘
The angle of depression is
14.4
For task card number 2. I got 43
Because:
Y= 7-9x. X=-4
7-9x4
7-(-36)
=43