You need to take f(x) and make a perfect square...
x^2+10x+35=0 move the constant to the other side...
x^2+10x=-35 now make the left side a perfect square by halving the linear coefficient, squaring that, then adding it to both sides of the equation...(10/2=5, 5^2=25)
x^2+10x+25=-10 now the left side is a perfect square...
(x+5)^2=-10 now you can move the constant back in...
(x+5)^2+10 you can see that a=1, k=10, and h=5
So h=5
Answer:
x-int: {1,5}
y-int:{5}
vertex: (3,-4)
Step-by-step explanation:
-b/2a -(-6)/2(1)= 3
(3)²-6(3)+5=-4
(1)²-6(1)+5=0
(2)²-6(2)+5=-3
(3)²-6(3)+5=-4
(4)²-6(4)+5=-3
(5)²-6(5)+5=0
Answer: 8
because its going up by 8
8+8=16
16+8=24
24+8=32
8,16,24,32
Josie does bc If ur looking for the unit rate u only need to find it for sherry. you will get 50 miles per hour. if that's how u mean then Josie goes faster. hope this helps
There are several information's already given in the question. Based on those given information's the answer can be easily deduced.
Percentage by which a <span>local
True Value Hardware Store marks its goods up = 38%
True value of the snowblower = $400
Then
Selling price of the snowblower = (138/100) * 400
= 552 dollars
From the above deduction, it can be concluded that the selling price of the snowblower would be $552. I hope the procedure is clear enough for you to understand.</span>