Answer:
The answer is a functun only hope this helps
Step-by-step explanation:
Answer:
]-∞ , - 2[U] - 2,+∞[ answer : C
Step-by-step explanation:
hello :
R(x) = 3x/ x+2
R exist : x+2 ≠ 0 means : x ≠ -2
so the domain is : ]-∞ , - 2[U] - 2,+∞[ answer : C
Answer:
200.96 cm³
Step-by-step explanation:
Volume of a cone = πr²h/3
Pi, π = 3.14
Radius, r = diameter/2
= 8 cm/2
= 4 cm
Height, h = 12 cm
Volume of a cone = πr²h/3
= 3.14 * (4 cm)² * 12 cm / 3
= 3.14 * 16 cm² * 12 cm / 3
= 602.88 cm³/3
= 200.96 cm³
Volume of a cone = 200.96 cm³
For this case we have that the point-slope form of a line is given by:
Where:
m: is the slope
are the coordinates of a point through which the line passes.
In this case we have to:
Substituting we have:
Simplifying:
Thus, the point-slope equation form of the line is:
Answer:
<em><u>10 subtracted from the quotient of a number and -3 is at least -1 is:</u></em>
<em><u>Solution:</u></em>
<em><u>Given statement is:</u></em>
10 subtracted from the quotient of a number and -3 is at least -1
Quotient means reuslt of dividing two numbers
Let the number be "x"
quotient of a number and -3 =
Therefore,
10 subtracted from is at least -1
at least means "less than or equal to"
<em><u>Which is translated into algebraic expression as:</u></em>
<em><u>Solve the above inequality</u></em>
When we multiply or divide by negative number. we have to flip the inequality sign
Thus the solution of inequality is found