Use the place value chart to determine the change in value the 2 in 12,893 to the 2 in 28,937?
a) 10 times greater
Hundred Thousands
b) 10 times smaller
c) 100 times greater
Millions
Ten Thousands
ON Thousands
O O Hundreds
d) 100 times smaller
1 2 8 9 3
2 8 9 3 7

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

Which is f(5) for the function –2x2 + 2x - 3?

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²