Answer:
4x + y + 3 = 0
Step-by-step explanation:
4x + y = -3
y = -4x -3
Answer:
10.99 m
Step-by-step explanation:
✍️What we are basically asked to solve here is to find the distance between C and D.
To find CD, find the length of BC, and BD. Their difference will give us CD.
Thus, BC - BD = CD.
✍️Finding BC using trigonometric ratio formula:

Opposite side = BC = ??
Adjacent side = 42 m
Thus:

Plug in the values

Multiply both sides by 42


BC = 35.24 m
✍️Finding BD using trigonometric ratio formula:

Opposite side = BD = ??
Adjacent side = 42 m
Thus:

Plug in the values

Multiply both sides by 42


BD = 24.25 m
✍️How much below the top of the tower is the shorter one attached:
Thus,
BC - BD = CD
35.24 m - 24.25 m = 10.99 m
Answer:
The answer is 120 degrees.
Step-by-step explanation:
Answer:
variables:
S=small boxes,6 cubic feet
L=large boxes, 17 cubic feet
equation:
2S+S=280
Y will equal 36. You can figure this out because you know y is double the value of x. If x is 18,you can just multiply it by 2, which equals 36