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:
sure!
Step-by-step explanation:
Answer:
For the triangles just use the equation a^2 + b^2 = c^2. c is the hypotenuse and a and b are the other two sides. if you have at least 2 of the sides you can change the equation to find the other side. Now for the second shape (the weird rectangle-triangle thingy) you just have to do 17-11= 6 witch gives you a. B is already given to you b = 8, so all you have to do is 6^2 + 8^2 witch is 100 then you can square root it with becomes 10. so your x = 10 for that shape.
Answer is 6.
3x4=12, 12-6=6