Mathematics, 02.06.2021 21:50 danielahchf
The quadratic equation y=1/8x2-x+2 is graphed below
What are the zeros of the related function f(x)=1/8x2-x+2?
A.-1 and 1/8
B. 2 and 4
C. 2 and 8
D.4 only
Answers: 2
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
The quadratic equation y=1/8x2-x+2 is graphed below
What are the zeros of the related function f(x)...