Answer:
The graph is symmetric about the origin.
The graph does not pass through the origin.
Step-by-step explanation:
We're given:
- the function y=axn
- a = 1
- n is odd
Because a = 1, then the given function can be rewritten as y = n.
The function y = n will produce a horizontal line. Any function in the form of y = a single number, such as 4 or 9.3 will produce a horizontal line.
- The graph is symmetric about the origin.
This is true, given the graph is a horizontal line.
- The graph does not pass through the origin.
This is also true. We're given that n is an odd number. The graph will only pass through the origin if n = 0, and 0 is even.
- The graph has more than one x-intercept.
This would only be true when n = 0, and this isn't possible. So, no.
Answer:
B
Step-by-step explanation:
Complementary angles are 2 angles that add up to 90 degrees.
If the first angle is 72 degrees, then subtract 90 - 72 to get the measure of the second angle.
90 - 72 = 18
= 18 degrees
7 is right, and 8 is a square because all the sides are the same size (you can count the units, or do the calculation)
Answer:
693 Years
Step-by-step explanation:
Given an initial amount 
and k (a negative constant) determined by the nature of the material, the amount of radioactive material remaining at a given time t, is determined using he formula:
If a certain radioactive isotope decays at a rate of 0.1% annually.
The half-life of the isotope is 693 years.
Answer:
False
72 is not greater then or equal to 95 on its own, let alone when another quantity is added to 95
