Counterclockwise rotation about the origin by 180 degrees, followed by a reflection over the y-axis.
The second chloce.
Answer:
1) element - a member of a set
2) inequality - <, <,
, ![\geq](https://tex.z-dn.net/?f=%5Cgeq)
3) line graph - visual tool used to illustrate solution sets
4) real number - positive or negative, rational or irrational numbers including zero
5) set - a collection or group of sets indicated by brackets, {}
6) set builder notation - a shorthand way to write a set
Step-by-step explanation:
The definitions of each of the terms are as follows:
Element: In a set, each member is called its element.
Inequality: The term inequality is used to compare two values. The sign used for inequalities are <, <,
,
.
Line graph: It gives the solution on a number line. This is the pictorial or visual representation of the solution.
Real number: All numbers that are rational, irrational positive or negative values are called real numbers.
Set: A set is a collection of data that are enclosed in two curly brackets. The data can be numbers, sets, etc.
Set builder notation: It is a shorthand notation used to represent a given set. It defines the data inside the set using appropriate mathematical symbols.
1. 30% decrease
2. 33 1/3% increase
Step by step explanation:
Question 1.
$50 to $35 is a decrease, because 35 is smaller than 50.
(50-35)/50 * 100%
= 15/50 * 100%
= 30%
Ans: 30% decrease
Question 2.
150 days to 200 days is an increase because 200 is large than 150.
(200-150)/150 * 100%
= 50/150 * 100%
= 1/3 * 100%
= 33 1/3% or 100/3%
Ans: 33 1/3% increase
Answer:
Step-by-step explanation:
W = S
Answer:
Zeneca did not follow the directions. In order to follow Caleb's directions, Zelda would need to bring in 6 hives for every 2 acres of peaches.
If there are 30 acres, this means he would 15 groups of 6 hives (90 hives). He only brought 10.
Step-by-step explanation: