Answer: This is a Binomial problem where, n=49, p=0.15 and x=5
Therefore,
P(x=5) = 
=
= 0.1135
From the given information, the parabola is a regular parabola facing up with vertex at (-5, 2).
Required equation is (x + 5)^2 = 4p(y - 2)
But 2 + p = 5 => p = 5 - 2 = 3
Therefore, required equation is (x + 5)^2 = 4(3)(y - 2)
(x + 5)^2 = 12(y - 2)
y - 2 = 1/12 (x + 5)^2
y = 1/12 (x + 5)^2 + 2
f(x) = 1/12 (x + 5)^2 + 2
Answer:
Step-by-step explanation:
(-3)*(3x+2) = 2x
x = -6/11
It would be 604/100 in simplest form.
For these you would first round the numbers to an even ten or maybe 5 then multiply them by eachother. Then use a calculator to find the exact answer. For example 9 would be 40 x 90~ 3600 then the exact answer would be 3496