Answer:
i’m pretty sure it should be 49..?
Answer:
6000+300+70+4
Step-by-step explanation:
6000 plus 300 = 6300
70 plus 4= 74
6300+74=6374
Z = (x - mean) / SD = (79 - 70) / 3 = 3
<span>P (Z > 3)? = 1 - F (z) = 1 - F (3) = 0.00135</span>
Answer:
x=0
Step-by-step explanation:
Setting f(x)= (x-4)(x+4) = to 0 and solving for x produces the two x-intercepts (not Intersepts) of the function: They are 4 and -4.
The midpoint between these two intercepts is 0.