The arcs must intersect(cross) in order to connect to the vertex of the angle.
What is an arc?
- The bow of a circle or arc is defined as the part or member of the circumference of a circle.
- A straight line that could be drawn by connecting the two ends of the bow or arc is known as a passion of a circle. However, it's known as a semicircular arc, If the length of a arc is exactly half of the circle.
- You can describe the bend of a rainbow as an arc. In calculation, an arc is one section of a circle, but in life, you can use the word to mean any twisted shape, like the bow of a ballerina's arm or the graceful arc of a flowering vine over a kiosk.
The arcs must intersect(cross) in order to connect to the vertex of the angle.
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Calculus! First one I've seen here! Take the derivative of the volume of a cube. Volume is V = s^3, dV = 3s^2 ds when s = 10 and ds = 3. I think you used x. Anyway, in the derivative fill in the s with a 10 and the ds (rate of change) is 3. So dV = 3(10)^2 * 3
dV = 600 cm per second
Answer:
0.0288 or 2.88%
Step-by-step explanation:
(a) So the probability of winning 1 dinner-for-two prize out of 521 possible cookies, knowing that Lisa bought 15 cookies is the probability that fortune cookie falls into the 15 out of 521 possible cookies, which is:
15 / 521 = 0.0288 or 2.88%
Answer: B, D, E
Step-by-step explanation: Its very easy to check, For B, you notice that it is the same, only the numbers are swapped. In multiplication, this is perfectly fine. For D, I just knew that the answer was 12x+9. And in D, there are 3 4x and 3 threes', so that one was correct. And for E, all you have to do is to multiply accordingly to the distributive property
Answer:
A system of linear equations that could be used to determine which day they will jog the same number of minutes is presented as follows;
m = 2·d + 15
m = d + 22
Step-by-step explanation:
The table of values for the number of minutes Jon and Kristen jog each day is presented as follows;
Jon
Kristen
The slope of the data representing Jon's data, m = (21 - 15)/(3 - 0) = 2
Therefore, the equation representing Jon's data is given as follows;
m - 15 = 2·d
m = 2·d + 15
The slope of the data representing Kristen's data, m = (25 - 22)/(3 - 0) = 1
Therefore, the equation representing Kristen's data is given as follows;
m - 22 = d
∴ m = d + 22
The system of linear equations that could be used to determine which day they will jog the same number of minutes is therefore;
m = 2·d + 15
m = d + 22
