Answer:
Step-by-step explanation:
y=x^5+9
To find inverse function make x the subject, first:
y=x^5+9
y - 9 = x^5
x =
so inverse function of y=x^5+9 is
Answer:
x-intercept:
y-intercept:
Step-by-step explanation:
To find the x-intercept, substitute in for and solve for .
Simplify 2(0):
Subtract 0 - 3 = -3:
Subtract 7 from both sides:
Simplify:
Divide both sides by -4
To find the y-intercept, substitute in for and solve for .
Switch sides:
Simplify -4(0):
Add 3 to both sides:
Simplify:
Divide both sides by 2:
Answer:320
Explanation:
20 days times 13 pages= 260pages
10 days times 6 pages = 60pages
Total for the 30 days:
260+60= 320 pages total
Answer:
= 68/111
Step-by-step explanation: