Answer:
The input is the letter in the parentheses.
Step-by-step explanation:
f(h) is h
g(f) is f
h(g) is g
Since, PS and QR are parallel, we know that <QRP is equal to <RPS. Therefore, we can solve for y by setting the two equations equal to each other.
5y+14=8y-13
<em>*Subtract 5y from both sides to isolate the variable*</em>
14=3y-13
<em>*Add 13 to both sides*</em>
27=3y
<em>*Divide both sides by 3*</em>
9=y
Now, plug in 9 for y in the equation 8y-13 to find the measure of that angle.
8(9)-13
<RPS=59
Now, the sum of the angles in any triangle is equal to 180 degrees. We can use this knowledge to set up an equation to solve for x.
3x+2x+1+59=180
<em>*Combine like terms*</em>
5x+60=180
<em>*Subtract 60 from both sides*</em>
5x=120
<em>*Divide both sides by 5*</em>
x=24
Now, we can find <RSP by pluggin 24 in for x.
2(24)+1
48+1
<RSP=49 degrees
Hope this helps!!
Answer:
c
Step-by-step explanation:
Ratio x coordinates = 20/10
ratio y coordinates = 10/5
here’s a picture incase :)
Answer:
We can say that is FALSE because the inhomogeneous sytem 
can present an unique solution 
if 
, so this is a good counter example on which we have a vctor that is not the trivial solution and we don't have an infinite number of solution.
Step-by-step explanation:
For this case we can use the following definition:
Let 
a linear system, this system is called homogeneous if 
and in other case is called inhomogeneous.
So then for the statement "The inhomogeneous system of equations Ax=b, where 
, has either the trivial solution or an infinite number of the solutions."
We can say that is FALSE because the inhomogeneous sytem can present an unique solution if , so this is a good counter example on which we have a vctor that is not the trivial solution and we don't have an infinite number of solution.
