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}.
The answer I believe is b
The answer would be 26 because you're multiplying .5 times 52
61.26 in^2
Explanation: plug in the formula to get SA=2π1.5^2+2π(1.5)(5)
Answer:
25 students
Step-by-step explanation:
50% of 50 is 25
50/2 = 25