The greatest common factor is 7.
Answer:
D) x = 3 , x= 10.
Step-by-step explanation:
Given : x²-13x+30=0
To find : Use the zero product property to find the solutions to the equation.
Solution : We have given
x²-13x+30=0
On factoring
x²-10x -3x +30=0
On taking x common from first two terms and -3 from last two terms .
x ( x - 10 ) - 3( x - 10 ) = 0
On grouping
(x -3) ( x -10) = 0.
By the zero product property
x -3 = 0
x = 3 ,
For x - 10 = 0.
x = 10.
Therefore,D) x = 3 , x= 10.
Time wind time speed divide by 3
the function f has a domain of {1,3,5,7} and a range of {2,4,6}. could f be represented by {(1,2),(3,4),(5,6),(7,2)}? justify yo
maria [59]
Yes, f could be represented by this relation. This is because for a relation to be a function, every x value should have one and only one y value; when you plot the points, the graph must pass the vertical line test, which states that for a graph to be a function, a vertical line can only pass through the graph once in any part of the graph.
Hope this helps!
Answer:
To find his height u need to subtract 63-9
Step-by-step explanation:
63 - 9 = 54
