Answer:
In naming a ray, we always begin with the letter of the endpoint (where the ray starts) followed by another point on the ray in the direction it travels. Since the vertex of the angle is the endpoint of each ray and our vertex is , each of our rays must begin with . Only fails to do so.
Answer:
Answer:
-2l^2+50l-300 ≥ 0
l(50 − 2l) ≥ 300
(l − 15)(l − 10) ≤ 0
Step-by-step explanation:
Explanation:
Area of the kennel: l(50 − 2l)
Minimum enclosed area required: 300 square feet
The situation is represented by the non-strict inequality l(50 − 2l) ≥ 300.
Solving the inequality, gives several equivalent statements:
50l − 2l2 ≥ 300
-2l2 + 50l − 300 ≥ 0
-2(l2 − 25l + 150) ≥ 0
-2(l − 15)(l − 10) ≥ 0
(l − 15)(l − 10) ≤ 0
I am taking this class and I got the question right
Answer:
I think it's 500
Step-by-step explanation:
Since each decagon is 10 Units of perimeter each 50 Decagons (50*10) is 500
B because when you want to make an equation with x2 you need to use radicals
The answer is c because 15 *14=210.