<span>3.9375 hope I helped :)</span>
Answer:
y = square root(x/7)
Step-by-step explanation:
switch x and y
x = 7y^2
solve for y
x/7 = y^2
square root(x/7) =y
y inverse is
y= square root(x/7)
16.64 average of the four races that kerri ran in seconds.
Answer:
35.19
Step-by-step explanation:
6.23+7.45=13.68
13.68+8.3=21.98
21.98+8=29.98
29.98+5.21=35.19
(-2,1) <span>could be the entire interval over which the function,f(x), is positive.</span>