Answer:
9/5
Step-by-step explanation:
The slope between the two points can be found by ...
m = (y2 -y1)/(x2 -x1)
m = (-16-2)/(-10-0) = -18/-10
m = 9/5
The slope of the line is 9/5. Perhaps this is a match to choice A.
Answer:
The equation of new function is: G(x)=|x+4|
Step-by-step explanation:
We are given:
If you shift the absolute value parent function, F(x) = |x|, left 4 units,
We need to find:
the equation of the new function
We know that: If we have parent function f(x) and g(x)=f(x+c) there will be horizontal translation left c units.
We are parent function, F(x) = |x|
So, Our function went translation of 4 units left
So, the new function will be:
G(x)=|x+4|
So, The equation of new function is: G(x)=|x+4|
The business owner should be told to angle a spotlight mounted on the roof at the angle of =39°
<h3>Calculation of angle</h3>
The distance of the flagpole from the building = 55ft
The building has the height of = 45ft
The flagpole has the height of = 25ft
The angle can be calculated using the formula;
Tan θ = opposite/adjacent
Where opposite= 45ft
adjacent = 55ft
Tan θ = 45/55 = 0.82
θ = Tan–¹0.82
θ = 39°
Learn more about angles here:
brainly.com/question/25716982
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Answer:
3x²+8xy+4y²
Step-by-step explanation:
Opening brackets,
3x²+6xy+2xy+4y²
=3x²+8xy+4y²
