Answer:
10π ft.
Step-by-step explanation:
Circumference = diameter * π.
Answer:
The graph passes through the point (0,1)
The domain is all real numbers.
The range is y>0.
The graph is decreasing.
The graph is asymptotic to the x-axis as x approaches positive infinity.
(These are just some of them by the way)
Step-by-step explanation:
Answer:
25
Explanation:
We are given the sequence formula expression;
ax = 3x + 4
You are to get the 7th term. This is gotten by substituting x = 7 into the expression as shown;
a7 = 3(7) + 4
a7 = 21 + 4
a7 = 25
Hence the seventh term of the sequence is 25
Answer:
x = -1, x = 1
Step-by-step explanation:
Factor the equation. (It's a difference of squares, so we know the form will be (a-b)(a+b).)
Test this by FOILing it out, if you're unsure. This is something it can be good to memorize!
Set it equal to 0.
Separate the two parenthetical expressions by the Zero Product Property.
Solve for x!
