Answer parts a and b below. a) What is the vertex of the function y = 3x2 + 12x + 10?
b) What is the vertex of the quadratic function given in the table?
4
-3
-2
-1
0
4
+
+
у
3
-3
-5
-3
3
a) What is the vertex of the function y = 3x2 + 12x + 10?
The vertex is . (Type an ordered pair.)

ian gone lie this got me confused

step-by-step explanation:

answer: options

step-by-step explanation:

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7