Answer:
One
Step-by-step explanation:
First, we need to check a triangle with these sides <em>is</em> possible. Since 4 plus 5 is 9, and 9 is less than 10, we can make a triangle with these sides.
To answer the question, we can only make one unique triangle. Why? They give us three lengths and a triangle has three sides.
<em>However</em>, if they are counting a triangle in different positions the answer will be greater. Since it would just be the same triangle, I am going with the answer of only one.
Answer:
4.20
Step-by-step explanation:
Given data:
the average increase in sales 'x' = 18
ad campaign will increase sales for a fast-food chain 'μ'= 15
standard deviation 'σ'= 5
random sample of stores 'n'=49
In order to determine z-value, we use the formula i.e
z=( x-μ ) / (σ/
)
z=( 18-15) / (5/
)
z= 3/ 0.714
z= 4.20
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|
I am assuming you are multiplying the y as well. if so, it is -3*2*3 and that would be -18 so it would be true.
((X1+x2)/2,(y1+y2)/2)
---> ((2+2)/2,(1+4)/2)
---> (2,2.5)
