Answer:
(-2x^3)+(9x^2)
Step-by-step explanation:
Answer is above. Hope it helps!
Let 14.17 be x
14.171717 = x
Multiplying both sides by 100
1417.17 = 100x
1403 + 14.17 = 100x
Since 14.17 = x, replacing it with x
1403 + x = 100x
1403 = 100x - x = 99x
1403 / 99 = x
x = 467 2/3 ( a mixed fraction) OR 1403 / 99
Answer:
A cofunction is whenever A and B are completmentary angles.
Step-by-step explanation:
Remark
All you need to do is set up a proportion for 6 tutors and 72 students. The number teachers is not relevant, nor is their relationship to the number of student assigned to 3 teachers.
All you are asked about is the number of tutors for 120 students.
<u>Proportion</u>
6/72 = x / 120 Cross multiply
72x = 6 * 120
72x = 720 Divide by 72
x = 720 / 72
x = 10
10 Tutors are needed for the entire school. <<<<<< Answer
Answer:
Step-by-step explanation:
4= 0 degree
2z= 1 degree
4r^2st^3= 6 degree
3xyz^2= 4 degree
