Answer: y = -2/3(x-3)^2 + 0 or y = -2/3(x-3)^2
Step-by-step explanation:
vertex form is y=a(x-h)^2 + k
here we can see the vertex is (3,0) which is (x,y). Or (h,k) in this case.
so to plug that into vertex form, we now have y=a(x-3)^2 + 0. or just y=a(x-3)^2.
now we need to find "a" which is the leading coefficient. to do that we can plug in the (6,-6) for the x and y parts of the above equation. so we'd have
-6=a(6-3)^2. which goes to -6=a(2)^2 which is -6=4a. divide each side by 4 to get a = -2/3. plug this in for a
the final equation would be y = -2/3(x-3)^2 + 0 or y = -2/3(x-3)^2
D because z and y has 5 between them which is the largest
And the answer choices doesn’t give you z,y
So that’s why I think is D
:)
Answer:
108
Step-by-step explanation:
It is a geometric sequence, so you're always multiplying or dividing by the same amount.
Here, you're multiplying each term by 3 to get the next one.
So, 36*3 = 108
You can then check if this answer is correct by dividing the next term (324) by 3 to see if you get 108.
324/3 = 108
Therefore, the answer is 108.
Answer:
6/4=b/24
1.5=b/24
24(1.5)=b
36=b
Building is 36 ft tall
Step-by-step explanation:
