Answer:
Total time of the concert = 59.5 min = 59 minute 30 seconds
Explanation:
At a school concert the orchestra plays 8 songs that are 4.25 min and 3 songs that are twice as long as each of the others.
Total length of 8 songs = 4.25*8 = 34 min
Length of 3 songs = 2*4.25 = 8.5 min
Total length of 3 songs = 3* 8.5 = 25.5 min
Total time of the concert = 34 + 25.5 = 59.5 min = 59 minute 30 seconds
<span>D) right
The slope between </span>(3,-2) (7,3) and <span>(3,-2) (-7,6) are opposite reciprocals of 5/4 and -4/5. If the slopes are opposite reciprocals they are perpendicular and have an angle equal to 90 degrees which makes it a right triangle. none of the distances are equal so it cannot be an isosceles right triangle.</span>
Answer:
m= p^3 +14
Step-by-step explanation:
Answer:
Maximum number of turns: 3
Step-by-step explanation:
1. By definition, a polynomial of degree, has a maximum turning points of .
2. Therefore, if you have the polynomial given in the problem, which is a polynomial of degree 4 (, the maximum number of turns can be obtained as following:
3. Therefore, you can conclude that the maximum number of turns are 3.