Answer: [c, ∞)
<u>Step-by-step explanation:</u>
Range is all of the y-coordinates.
The parabola is upright (∪) because the coefficient of x² is positive.
So the minimum value is at "c" and the parabola tends toward infinity.
Range: y ≥ c <em>in Interval Notation</em>: [c, ∞)
Answer:
C) 42.14 cm²
Step-by-step explanation:
<u>Recall the area formulas for a square and circle:</u>
Area of square: A=s²
Area of circle: A=πr²
<u>Given:</u>
π=3.14
s=14
r=s/2=14/2=7
Therefore, the area of the square is A=14²=196 cm²
The area of the two semicircles is A=3.14(7)²=3.14(49)=153.86 cm²
Find the difference between the two areas to get the shaded area:
196 - 153.86 = 42.14
Therefore, the shaded area is 42.14 cm², making C the correct choice.
Hello :) = Merhaba :)
Answer:
<h3><u><em>
A) 5</em></u></h3>
Step-by-step explanation:
In order to solve this question, we need to create an equation.
If A company initially supplies $30 and then $2 per mile, the equation:
2x+30 would.
If B company initially supplies $20 and then $4 per mile, the equation:
4x+20 would.
In the question, since these two wages are asked to be equalized, we equate these two equations with each other and find the result. The answer:
2x+30 = 4x+20
2x = 10
x = 5 would.
<h3 /><h3><em><u>
The answer 5 would.</u></em></h3><h3 />
NOTE: I'm not American. I'm just a Turk who wants to help you. So if my sentences are wrong, please forgive me.
<u><em>#Cevapistevereyim</em></u>
Başarılar :) = Achievements :)
