Answer:
The ordered pair (-4,-6) is in the 3rd quadrant
Step-by-step explanation:
If we have an ordered pair (a,b), they would fall in:
Then, taking into account that -4 and -6 are negative numbers, the ordered pair (-4,-6) belong to the 3rd quadrant
B. False
4 = 0.25(w-4.3)
W=20.3
solve what's in the parenthesis, move the terms, calculate, then divide both sides.
Answer:
20.3
Step-by-step explanation:
I did it and it was right on khan
The number of permutations can be made of the letters of the word "radar" when taken all at a time is 30.
This is defined as ways in which n things can be arranged, taken all at a time.
P(n,r) = n!/(n-r)!
Radar has 5 words with 2r , 2a and 1d which means
5! / 2! 2! 1!
5! = 5×4×3×2×1 = 120
2! 2! 1! = 4
120/4 = 30
Read more about Permutation here brainly.com/question/1216161
arrive at his destination in 5 minutes. The teacher knows
he will need to save 30 seconds to pack up his materials.
What is the maximum number of exit tickets that he can
grade?
A) 8
B) 7
C) 6
D) 5
Answer:
6 papers
Step-by-step explanation:
5 minutes = 5 * 60 = 300 seconds
He needs to save 30 seconds
300 - 30 = 270 seconds
270 seconds / 42.5 seconds per paper
6.352941176 papers
Rounding down since he want to completely grade the paper
6 papers