is a set containing two elements - numbers 2 and 3
is a set containing one element - a set ![\{2,3\}](https://tex.z-dn.net/?f=%5C%7B2%2C3%5C%7D)
Answer:
80 degrees
Step-by-step explanation:
they are vertical pirs (across from each other) so they have the same measure
We have that
<span>A rectangle with points (0,0), (3,0), (3, 7), and (0,7)
using a graph tool
see the attached figure
if the rectangle </span><span>is rotated around the y-axis
then
</span><span>the three-dimensional figure formed is a cylinder with radius 3 units and height 7 units
</span>
and
<span>the vertical cross-section is a rectangle with 6 units x 7 units
</span>
the answer is rectangle
Http://www.madeiracityschools.org/userfiles/376/Classes/17052/Review%20Worksheet%20Unit%209%20Quiz%2...
I would use this website. Hope it helps!
aApolynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables.
There are 3 sets of polynomials; LINEAR, QUADRATIC and CUBIC
Linear: ![ax + b = 0](https://tex.z-dn.net/?f=ax%20%2B%20b%20%3D%200)
Quadratic: ![ax^2+bx+c=0](https://tex.z-dn.net/?f=ax%5E2%2Bbx%2Bc%3D0)
Cubic: ![ax^3 + bx^2+cx+d = 0](https://tex.z-dn.net/?f=ax%5E3%20%2B%20bx%5E2%2Bcx%2Bd%20%3D%200)