A graphing calculator shows the x-intercepts of the expression on the left to be -1, 4, 7.
The real solutions to the cubic equation are x ∈ {-1, 4, 7}.
He gets 2 stars for every correct answer.....the minimum number of correct answers needed = 12/2 = 6
Answer:
ill be figuring this out rn, (theres a caculator thingy online if nobody helps u)
Step-by-step explanation:
44.4 is the Percent and as a fraction its
111/250 (thats what i got)
6.66 as a dec. and as a fraction its 333/50
sorry if these are wrong bur its what i got.
Answer: 54 units
Step-by-step explanation:
Volume= half x b x h x l
=1 over 2 x 4 x 3 x 9
=54 units is the answer.