Given :
y= -8x-6
y= -3x +4
By solving it, we get,
-8x-6 = -3x+4
Substituting the value of "x" in second given equation,
By solving it, we get,
Hence, the values are :-
What is the place value of 2.348 in 3 is the underlined number
2 answers:
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Answer:
The height of the roof is 534.8 feet.
Step-by-step explanation:
Let h be the height of the roof.
We know the formula
Since, the stone is dropped from the edge of the roof hence, the initial velocity should be zero. Thus, u = 0
Now, we have
v = -185 feet per second
g = 32 feet per square second
On substituting these values, we get
The height of the roof is 534.8 feet.