Answer:
add them together
Step-by-step explanation:
adding and mix them up together
Answer:
Domain: [0, 4]
Range: [0, 4]
Function? Yes
General Formulas and Concepts:
<u>Algebra I</u>
- Domain is the set of x-values that can be inputted into function f(x)
- Range is the set of y-values that are outputted by function f(x)<u>
</u>
- Vertical Line Test - no function can have the same x-value for different y-coordinates
Step-by-step explanation:
According to the graph, our x-values span from 0 to 4. Since both are closed dot, they are inclusive in the domain:
Interval Notation - [0, 4]
Inequality Notation - 0 ≤ x ≤ 4
According to the graph, our y-values span from 0 to 4. Since both are closed dot, they are inclusive in the range:
Interval Notation - [0, 4]
Inequality Notation - 0 ≤ x ≤ 4
Since we see that each x-value has a unique y-value and passes the vertical line test.
∴ the relation is a function.
The solution to the algebraic equation, y² = 36, is 6 or -6.
<h3>Solution of an Algebraic Equation</h3>
Solution of an algebraic equation is the value of an unknown variable that makes the equation true.
Given:
y² = 36
Required:
Solution to the equation
Thus:
y² = 36
- Take the square root of both sides
y = √36
y = 6 or -6
Thus, the solution to the algebraic equation, y² = 36, is 6 or -6.
Learn more about algebraic equation on:
brainly.com/question/12470265
Answer:
The first answer is 3, and the second answer is groups of 3 allow 4 rows of 9 students.
Step-by-step explanation:
Not sure I guessed on the question and got it right, just trying to help people out.
<h3>
Answer:</h3>
25°
<h3>
Step-by-step explanation:</h3><h3>
</h3>
<em>Angles in a circle add up to 360°</em>
5a + (a + 60) + (2a + 100) = 360
5a + 3a + 160 = 360
5a + 3a = 8a
8a + 160 = 360
<em />
<em>Make a the subject</em>
8a + 160 = 360
8a = 200
200 ÷ 8 = 25°
Have a great day <3